pin 

3946
高中CET4CET6考研IELTS
单词释义
n.大头针,胸针,饰针,(有别针的)徽章,(接骨用的)钢钉,(插头的)管脚,(保龄球等的)木瓶,瓶柱,旗杆,(人的)双腿,(手榴弹上的)保险栓,保险针
vt.(用大头钉等)固定,别上,钉住,使不能动弹,按住,钳住
词根词缀记忆/谐音联想记忆 补充/纠错
谐音记忆“拼”… * → pin n. 大头针 v. 钉住
谐音记忆
“贫… * → pin n. 大头针 v. 钉住
串记记忆
我们用大头针pin精确的pinpoi… * → pin n. 大头针 v. 钉住
对比记忆
pen 是钢笔
pin 是… * → pin n. 大头针 v. 钉住
联想记忆
pin(拼) → 我的大头钉在拼多多… * → pin n. 大头针 v. 钉住
对比记忆
pin 大头针 → spiny 大头… * → pin n. 大头针 v. 钉住
词性拓展记忆 / 词形拓展记忆
原形:pin第三人称单数:pins复数:pins过去式:pinned过去分词:pinned现在分词:pinning
词组和短语补充/纠错
pin down 确定
pin ... on 引脚…打开
pin sth. down 把某物固定下来
pin sb. down 压制某人
pin up 用销钉固定
pin ... down 确定
pin one's hopes on 寄希望于
rolling pin 滚动销
tuning pin 调谐销
drawing pin 牵引销,牵引销
单词例句
Mary fastened her coat with a pin.
玛丽用别针扣紧她的衣服。
Eric was pinned against the fence by a boy twice his size. He could hardly breathe.
埃里克被一个身材两倍于他的男孩按在篱笆上,使他喘不过气来。
Could you please pass me the pin to unlock my phone?
你能把解锁手机的PIN码给我吗?
I always forget the PIN for my debit card, it's such a hassle.
我总是忘记我的借记卡的PIN码,真麻烦。
Enter your personal identification number (PIN) to complete the transaction.
请输入您的个人识别号码(PIN)以完成交易。
Make sure to memorize your ATM PIN and never write it down.
一定要记住你的ATM机PIN码,不要写下来。
The hotel room key comes with a PIN code for added security.
酒店房间钥匙配有一个PIN码,以增加安全性。
The new security system requires a four-digit PIN to access the building.
新的安全系统需要一个四位数的PIN码才能进入大楼。
I need to change my online banking PIN for safety reasons.
由于安全原因,我需要更改我的网上银行PIN码。
The fitness tracker asks for a PIN when you first set it up.
健身追踪器在首次设置时会要求输入PIN码。
The SIM card is locked, you'll have to enter the PIN to use it.
SIM卡被锁定了,你必须输入PIN码才能使用。
The PIN on my credit card has been compromised, I need to cancel it immediately.
我的信用卡PIN码被泄露了,我需要立即取消它。
考试真题例句(机器翻译仅供参考)
全部
六级
四级
考研

六级Because children's brain and behavioral disorders, like hyperactivity and lower grades, can also be linked to social and genetic factors, it's tough to pin them on exposure to specific chemicals with solid 33 statistical evidence, which is what the EPA re

由于儿童的大脑和行为障碍,如多动症和低年级,也可能与社会和遗传因素有关,因此很难用可靠的33项统计证据将其与接触特定化学物质联系起来,这正是美国环保署所做的

2015年12月六级真题(第一套)阅读 Section A

四级The new card you receive will come with a new personal identification number ( ' , PIN).

您收到的新卡将带有一个新的个人识别号('),PIN)。

2017年6月阅读原文

四级The new card you receive will come with a new personal identification number (PIN).

您收到的新卡将带有新的个人识别码(PIN)。

2017年6月四级真题(第二套)阅读 Section C

考研This suggests that the alleged "Hawthorne effect" is hard to pin down.

这表明所谓的“霍桑效应”很难确定。

2010年考研真题(英语一)完形填空 Section Ⅰ

四级Each time you remember the new PIN, you gradually forget the old one.

每次你记住新的别针,你就会逐渐忘记旧的。

2017年6月阅读原文

六级(An earlier effort by Target to move to chip and PIN never gained progress. )

(塔吉特早些时候转向芯片和PIN的努力从未取得进展。)

2015年6月大学英语六级考试真题(三)

四级The new card you receive will come with a new personal identificatipn number (PIN).

您收到的新卡将附带一个新的个人识别码(PIN)。

2017年6月大学英语四级真题 (第3套)

四级It’s harder to pin down the origins of the oft-quoted five-second rule, but a 2003 study reported that 70% of women and 56% of men surveyed were familiar with the five-second rule and that women were more likely than men to eat food that had dropped on the floor.

人们很难确定经常被引用的五秒钟规则的起源,但2003年的一项研究报告称,70%的受访女性和56%的受访男性熟悉五秒钟规则,女性比男性更有可能吃掉在地板上的食物。

2018年12月大学英语四级考试真题(第3套)

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