uncertain 

9733
高中CET4CET6
单词释义
adj.无把握,犹豫,拿不准,多变的,难预料的,不确定的,未决定的,信心不足的
词根词缀记忆/谐音联想记忆 补充/纠错
词根un 不 + certain 肯定的 → 不确定的  …………
其他怎么记补充/纠错
词根记忆un(不)+cern(cern\cert\cret)搞清区别+ain(有什么性质、属于) → 弄不清楚区别  …………
词性拓展记忆 / 词形拓展记忆
原形:uncertain比较级:more uncertain最高级:most uncertain
辨析记忆
questionable / doubtful / ambigous / uncertain
这些形容词均含“怀疑的,不确定的”之意。
questionable → 通常指怀疑某行为是否恰当,或指有根有据的怀疑。
…………
词组和短语补充/纠错
uncertain source 不确定来源
uncertain approval 不确定批准
uncertain about 不确定的
uncertain of 不确定的
in no uncertain terms 毫无疑问地
be uncertain about 不确定
be uncertain of 不确定
expressed their disapproval in no uncertain terms 明确表示反对
单词例句
Eric's voice was different, uncertain.
埃里克的声音带着迟疑,与以往不同。
Mary's uncertain whether to go to New Zealand or not.
玛丽对是否去新西兰犹豫不决。
Lisa was uncertain about meeting him.
丽萨拿不定主意是否见他。
"We believe that a full spin-off of the Cloud Intelligence Group may not achieve the intended effect of shareholder value enhancement," Alibaba said, adding that it will focus on developing a sustainable growth model for the unit under uncertain circumstances.
“我们认为,云智能集团的全面分拆可能无法实现股东价值提升的预期效果,”阿里巴巴表示,并补充称,在不确定的情况下,它将专注于为该部门开发可持续的增长模式。
Analysts cautioned against extrapolation from the stock price surge, citing the probe into the suspected illegal activities of Evergrande's founder Xu Jiayin, also known as Hui Ka Yan, and the uncertain prospect of the developer's offshore debt restructuring process as factors that will continue to affect investor sentiment.
分析师警告称,不要从股价飙升中推断,恒大创始人许家印(又名许家印)涉嫌非法活动的调查,以及开发商离岸债务重组过程的不确定前景,都是将继续影响投资者情绪的因素。
The Chinese economy has sustained its recovery momentum, but the foundation remains unsteady, the association said, cautioning that uncertain and unpredictable factors are on the rise globally.
该协会表示,中国经济保持了复苏势头,但基础仍然不稳定,并警告称,不确定和不可预测的因素在全球范围内呈上升趋势。
The complexity of investing and establishing factories in the United States is increasing and the ultimate impact of the IRA is still uncertain, he said.
他说,在美国投资和建厂的复杂性正在增加,爱尔兰共和军的最终影响仍不确定。
He said Cardinal Operations aims to help companies build agile and flexible supply chains, and achieve quick responses, as part of a broader drive to enhance production efficiency as well as reduce operational costs amid an uncertain market environment.
他表示,Cardinal Operations旨在帮助公司建立敏捷灵活的供应链,并实现快速反应,作为在不确定的市场环境中提高生产效率和降低运营成本的更广泛努力的一部分。
This will offer global investors a hedge in an increasingly uncertain world and, given its sheer scale, a cushion for global growth.
这将为全球投资者提供一个在日益不确定的世界中进行对冲的机会,并考虑到其庞大的规模,为全球增长提供缓冲。
Christine Lam, CEO of Citi China, said as the nation's economy charts its own path despite global economic uncertainties, China "will provide global investors with a hedge in an increasingly uncertain world and, given its sheer scale, a cushion for global growth".
花旗中国首席执行官Christine Lam表示,尽管全球经济存在不确定性,但随着中国经济走上自己的道路,中国“将为全球投资者提供一个在日益不确定的世界中进行对冲的机会,并鉴于其庞大的规模,为全球增长提供缓冲”。
Discussions about the deal, which last week appeared uncertain, accelerated over the weekend after Musk wooed Twitter shareholders with details of his offer.
上周似乎不确定的关于这笔交易的讨论在马斯克向推特股东提供报价细节后于周末加速。
As of the date of the announcement, the group has yet to reach any legal agreements with investors, and it remains uncertain whether it could achieve the above-mentioned sales of assets.
It was uncertain when the investigative procedure would end.
It was uncertain what caused the decision that led to the failure of SOHO China's second attempt to sell itself.
It was uncertain when the probe would end.
It was uncertain when the investigative procedure will end.
The market remains enormous due to the uncertain pandemic control situation in many countries.
Airbus Helicopters, the largest global helicopter manufacturer, said it has seen robust recovery of the helicopter market in China, and remains confident about future prospects in China, despite an uncertain global environment due to the COVID-19 pandemic.
To address today's uncertain global business and trade environment, she said UPS, also a three-time participant to the China International Import Expo, has launched a series of webinars around the Asia-Pacific region, including in China, to provide market insights and guidance to businesses on how they can navigate disruptions.
"We understood that the situation remains uncertain, but as the business is bouncing back, it does give us more confidence in China and in our shared future," he said.
Luckin Coffee, the homegrown rival to Starbucks, has 4,000 stores, but is facing an uncertain future after an accounting scandal in April.
While the world continues to face uncertain times, I'm confident Lenovo will leverage its operational excellence and global footprint to continue implementing our intelligent transformation strategy and fully grasp the new opportunities," Yang added.
The uncertain outlook for the epidemic is expected to weigh on the aviation industry, and further impact aircraft manufacturing through contracted demand for aircraft, thereby posing huge challenges to global aviation supply chains, according to experts.
They also include a year-on-year mid-single-digit rise in the cost of its strategic raw materials, although the impact of COVID-19 on commodities prices in 2020 remains uncertain at this stage.
On the 2020 outlook, Danone assumes that economic conditions in 2020 will remain particularly volatile and uncertain overall, including specific contextual difficulties in a few major markets, with additional pressure on the world economy since the beginning of the year related to the COVID-19 outbreak that began in Wuhan in China last December.
HP questioned the US office technology company's ability to raise cash for the purchase, saying Xerox's propose is "highly conditional and uncertain".
The remarks came as Ofo and Mobike, once touted as investor darlings, pedaled toward an uncertain future, due mostly to overexpansion and their struggles to find profitable business models.
""In these uncertain times, one thing that is sure is Liverpool's prime location for serving the heart of the UK marketplace.
Asked if the company would worry that the uncertain global business environment may depress consumption power, Steiner said he has not seen any decrease yet.
During the past few years, bike-sharing frenzy swept across China, but the sector faces an uncertain future recently, as companies started facing cash crunches.
During the past few years, bike-sharing fever has swept across China, but it faces an uncertain future recently, especially after Mobike's cash-strapped rival Ofo Inc came under fire for stalling on deposit refunds.
"These uncertain times for car workers have been compounded by the government's confused approach to diesel and botched handling of Brexit," said Des Quinn, Unite's national officer.
"Although the game approval resumption timeline remains uncertain, Tencent's 15 mobile games in the pipeline with secured monetization licenses should provide some buffer.
Besides raising actual business costs, the trade war also strikes the confidence of worldwide enterprises, because they have been confused by US actions for the past few months and are uncertain about US policies in the future.
The Beijing-based company said it operated on a philosophy of seizing strategic business opportunities and said it was uncertain when it would turn profitable.
The ruling could also have implications for CBS Corp's potential tie-up with Viacom Inc, which is already uncertain because of a lawsuit between CBS's controlling shareholder, Shari Redstone, and its board.
The future is also uncertain for retailers Debenhams and Mothercare.
The futures of retailers Debenhams and Mothercare are also uncertain.
Although, the talks are again underway, the outlook is uncertain.
The overall outlook for the company is uncertain as Archie Norman, the new chairman of Marks & Spencer Group Plc, stamps his authority on the high street chain.
"He added, "Our margins continue to face strong downward pressure from increased competition and oil prices, and we still face weak economic and uncertain political realities in many parts of the world.
"Those employees it recruits from various sectors are uncertain to meet its requirements, therefore it has set up a college, as it aims to directly train core human resources and lower the costs of human resource development.
The deal is in its preliminary stages and whether the company will win the bid will be determined by many uncertain factors, Yili said in the announcement.
The uncertain temperature also adds to the difficulty in deep-sea drilling," said Yang Yongtao, project manager of CIMC-Raffles' drilling product department.
Chinese stadium builder Lander Sports said late on Sunday it was terminating plans to buy a stake in English soccer club Southampton, citing uncertain factors wrought by changes in China's securities market and policies.
"Whether the company can eventually complete the acquisition of the target firm's shares remains uncertain," it said in the statement.
The outlook for global trade in 2024 remains "highly uncertain and generally pessimistic", the United Nations Conference on Trade and Development said in a report released in mid-December, citing factors such as ongoing geopolitical tensions, escalating debt and widespread economic fragility.
David Huang, senior investment strategist at AllianceBernstein, said that most A-share investors may feel uncertain about the future, especially given that the benchmark Shanghai Composite Index has fallen below the 3,000-point level and the bluechip-heavy CSI 300 index has dropped for three years in a row.
New drivers of foreign tradeIn a December forecast, the United Nations Conference on Trade and Development (UNCTAD) said that the outlook for 2024 remains "highly uncertain" and "generally pessimistic," and predicted that global trade in 2023 would fall by around 5 percent compared to the 2022 level.
The outlook for global trade in 2024 remains "highly uncertain and generally pessimistic", the United Nations Conference on Trade and Development said in a report released on Dec 11, citing factors such as ongoing geopolitical tensions, escalating debt and widespread economic fragility.
Despite fresh signs of reviving, the NBS said the economy still faces many unstable and uncertain factors in external environments while domestic demand remains insufficient.
Despite fresh signs of stabilization, the NBS said the economy still faces many unstable and uncertain factors in the external environment while domestic demand remains insufficient.
Shiseido Group Chairman and CEO Masahiko Uotani said: "This year, the global economy is returning to growth in an uncertain environment.
In my opinion, that practical approach is the precious certainty in an uncertain world.
In my opinion, that practical approach is the precious certainty in an uncertain world," Gabor said.
In my opinion, that practical approach is the precious certainty in an uncertain world," he said.
But the economy still faces many unstable and uncertain factors in the external environment while domestic demand remains insufficient, the bureau added.
Li added that against the backdrop of major global changes, the solidarity and cooperation among BRICS countries will bring more certainty to an uncertain world.
Li cautioned that the country's economy faces some risks and challenges and the foundation for sustained recovery is not solid, saying that unstable and uncertain factors, such as a complex global political and economic situation and downward economic pressure, would also impact the country.
Even with rising decoupling challenges, Wu Chun, managing partner of Boston Consulting Group Greater China, said that the country has demonstrated its resolution to join hands with all other stakeholders to tackle challenges and seek win-win outcomes, thus providing confidence and stability in an uncertain world.
China has demonstrated its resolution to join hands with all stakeholders to tackle challenges and seek win-win outcomes, providing confidence and stability in an uncertain world," Wu said.
Exporters ride policy support and FTAs, innovate, turn nimble and resilient for growthChina's foreign trade is resilient in a challenging, uncertain environment as the players concerned continue to innovate and be nimble for steady growth, riding policy support for new growth points, observers said.
- China has introduced a series of policies to stabilize the scale of its foreign trade and improve its structure amid uncertain external demand, trade risks and other challenges, said the Ministry of Commerce on Sunday.
Without an investigation or verification, the report repeatedly used uncertain expressions such as "may," "likely" and "appear to be," and criticized Chinese e-commerce platforms by quoting unilateral statements made by US companies that have neither authority nor legal force, ministry spokesperson Shu Jueting said in response to media inquiries.
And Asia must continue its strong regional cooperation to weather these uncertain environments," he said.
Yin Shun, vice-president of the Buddhist Association of China, also the president of the Buddhist Association of Hainan province, said during the forum that ran from Tuesday to Friday in Boao, a coastal town in Hainan province, that the more uncertain the era is, the more we must join hands to find the "definite force" from respective civilizations and religions, work together in harmony, exchange dialogue, and mutually learn among civilizations.
"In that way, we can restore the inner stable order and explore the common value construction of humanity for people in uncertain times.
More than 1,500 political leaders, business executives, scholars and representatives of think tanks from over 50 countries are attending the meeting themed "An Uncertain World: Solidarity and Cooperation for Development amid Challenges".
"In an uncertain world, China's certainty is the mainstay of upholding world peace and development," he said.
Editor's note: Titled "An uncertain world: solidarity and cooperation for development amid challenges," this year's Boao Forum for Asia Annual Conference is being held from March 28 to 31, 2023 in Boao, South China's Hainan province.
Themed "An Uncertain World: Solidarity and Cooperation for Development amid Challenges", the forum opened on Sunday in Boao, a coastal town in South China's Hainan province.
Themed "An Uncertain World: Solidarity and Cooperation for Development amid Challenges," the event will center around four main topics, namely "Development and Inclusiveness," "Efficiency and Security," "Regional and Global," and "The Present and the Future.
""We hope to explore certainty in an uncertain world and promote solidarity and cooperation among countries to better meet challenges through discussions at the annual conference.
This year's theme, "An Uncertain World: Solidarity and Cooperation for Development amid Challenges", reflects the shared aspiration of the international community for peace, cooperation and development amid complex changes in global and regional circumstances, Mao said at a regular news briefing in Beijing.
"The bulk of this extra saving is precautionary as consumers saved more because of an uncertain income outlook, and this process could be partially reversed," Xing said.
"The bulk of this extra saving is precautionary as consumers saved more because of uncertain income outlook, and this process could be partially reversed," Xing said.
Even though these are still uncertain, the expansion of consumption scenarios triggered by the adjustment of pandemic control measures has a very definite and positive effect on the recovery of consumption.
The United Nations painted a gloomy and uncertain forecast that global economic growth will fall significantly to 1.9 percent this year.
John Beirne, vice-chair of research at think tank Asian Development Bank Institute, said: "Given the uncertain global economic outlook for 2023 related to on-going geopolitical tensions coupled with debt sustainability risks in developed and emerging markets, this year's World Economic Forum takes place at a critical juncture.
China's exports had been weighed down by a sluggish Christmas shopping season, high inflation and high interest rates, as well as an uncertain economic outlook in overseas markets.
The IMF cut its growth forecast for Asia-Pacific to 4 percent this year and 4.3 percent next year amid an uncertain global environment, though Asia is still one of the most dynamic regions in the world.
Even before the pandemic, many companies managed human capital in a sloppy manner, and lacked dynamic human resources planning as well as the business agility necessary to navigate uncertain times.
It will expedite regional economic integration, attract investment, and expand market and supply chains amid an uncertain global economic outlook.
Noting that China's foreign trade will still face uncertain and unstable factors in the second half of the year, Shu said efforts would be made to stabilize market entities and secure production and circulation.
Li underscored the need for arduous efforts to stabilize economic fundamentals with a large number of uncertain factors in the nation's development environment.
However, that cautious optimism lasted briefly and is in decline as companies experienced sustained trade disruptions, an increasingly uncertain regulatory environment, and the difficulties in attracting and retaining talent-all against a backdrop of a soured US-China relationship.
The enthusiasm of Chinese consumers was again visible during the June 18 shopping carnival, and this has played a critical role in promoting the recovery of consumption and shoring up the economy despite pressure from a resurgence in domestic COVID-19 cases and an uncertain external environment, industry experts said.
With an uncertain global economic recovery, innovation and IPR protection are key for sci-tech progress, industrial upgrading and sustainable development, said Li Baodong, secretary-general of the Boao Forum for Asia.
Third, how the Russia-Ukraine conflict evolves remains uncertain, which in fact had caused a direct impact on the turbulence in commodity markets and global financial market sentiment.
Moreover, some leading domestic developers are facing liquidity pressure, and it is uncertain whether the decline of newly added construction projects this year can be reversed.
He also warned that the external environment has become more complex and uncertain, saying that China's economy faces severe challenges this year.
He also warned the external environment has become more complex and uncertain, saying China's economy is facing severe challenges this year.
However, the country is still facing downward pressures, including demand contraction, supply shocks and weakening expectations, as the external environment becomes more complicated and uncertain, according to the members.
With the COVID-19 pandemic raging globally, the external environment is even more complex, challenging and uncertain, and momentum for a rebound in global demand is slowing, he said.
The committee's policy stance is based on a projection of more complex and uncertain external environment amid the repeated outbreaks of coronavirus pandemic, while the domestic economic growth faces threefold pressure from shrinking demand, supply shocks, and weakening expectations, according to the statement.
However, faced with uncertain factors in domestic and international markets, the Central Economic Work Conference highlighted the importance of "stability" - as one of the priorities in next year's work arrangement.
And the external environment is becoming increasingly complicated, grim and uncertain, the meeting said.
"Stabilization is here to stay, since a fair share of consumption will occur within the Chinese borders due to uncertain external environments," said Yu.
At the beginning, it was a bit uncertain if China could keep its promise after becoming a member of the WTO.
Despite the overall stability, the NBS said there remain uncertain and unstable factors in the international environment as well as structural problems in the domestic economy.
For CEOs, however, it is part of their daily job to make tough decisions in an uncertain and changing environment.
But such disruptions will not reverse the upward momentum of China's foreign trade, which will continue to grow and support world economic recovery by offsetting the uncertain situation in global supply chains, experts said.
Pandemic shocks and aftershocks make the outlook more uncertain than usual, but longer-term consumption prospects appear to remain robust.
考试真题例句(机器翻译仅供参考)
全部
四级
六级
考研
高考

四级It may make you feel uncertain about your own decisions.

这可能会让你对自己的决定感到不确定。

2015年12月阅读原文

六级Add a rapidly changing economy and an uncertain future to this 24/7 connectivity, and you've got a recipe for overwork, according to Phyllis Moen.

菲利斯·莫恩说,在这种24/7的连通性中,再加上快速变化的经济和不确定的未来,你就有了过度工作的秘诀。

2016年12月阅读原文

六级Add a rapidly changing economy and an uncertain future to this 24/7 connectivity, and you've got a recipe for overwork, according to Phyllis Moen.

菲利斯·莫恩说,在这种24/7的连通性中,再加上快速变化的经济和不确定的未来,你就有了过度工作的秘诀。

2016年12月六级真题(第一套)阅读 Section B

考研But with legal battles ahead, the zone's future looks uncertain at best.

但随着法律斗争的展开,欧元区的未来充其量也不确定。

2020年考研真题(英语二)阅读理解 Section Ⅱ

六级The man is uncertain how his art works will be received.

这个人不确定他的艺术作品将如何被接受。

2013年6月听力原文

高考The author feels uncertain about his future rescue work.

作者对未来的救援工作感到不确定。

2017年高考英语全国卷1 阅读理解 阅读B 选项

六级But many young researchers, especially those who have not been mentored in open science, are uncertain about whether to share or to stay private.

但许多年轻的研究人员,特别是那些没有接受过开放科学指导的研究人员,不确定是分享还是保持隐私。

2017年12月六级真题(第二套)阅读 Section B

考研But for the most part, these benefits seem thin, uncertain, and far off.

但在大多数情况下,这些好处似乎微不足道、不确定,而且遥不可及。

2012年考研真题(英语二)阅读理解 Section Ⅱ

四级Meanwhile, if you want to buy a cheap house with an uncertain future, apply to a house agent in one of the threatened areas on the south coast of England.

同时,如果你想买一栋未来不确定的廉价房子,可以向英格兰南海岸一个受威胁地区的房屋经纪人申请。

2001年6月大学英语四级(CET-4)真题

四级It may be possible for large-scale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.

如果没有有魅力的领导人,大规模的变革可能会发生,但变革的步伐会很慢,愿景不确定,委员会会议也会没完没了。

2003年1月大学英语四级(CET-4)真题

四级She was visibly trembling and her voice was soft and uncertain.

她明显在发抖,声音轻柔而不确定。

2006年12月大学英语新四级(CET-4)真题

考研It is a great land mass with mountain ranges whose extent and elevation are still uncertain.

这是一片巨大的陆地,山脉的范围和海拔高度仍不确定。

1986年全国硕士研究生入学统一考试英语试题

考研The exact sequence of events uncertain, but events included boy’s gymnastics, boxing, wrestling, horse racing and field events, though there were fewer sports involved than in the modern Olympic Games.

项目的确切顺序尚不确定,但项目包括男孩体操、拳击、摔跤、赛马和场地项目,尽管涉及的项目比现代奥运会少。

1987年全国硕士研究生入学统一考试英语试题

考研The link between interest rates and inflation is uncertain.

利率和通货膨胀之间的联系是不确定的。

1997年全国攻读硕士学位研究生入学考试英语试题

考研That the evidence was inconclusive, the science uncertain?

证据不确定,科学不确定?

2005年全国硕士研究生入学统一考试英语试题

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