adj.不稳定的，易挥发的，易变的，无定性的，无常性的，可能急剧波动的，易恶化的，易发散的

Eric was a highly volatile person.
埃里克曾是性格反复无常的人。
Tom was a highly volatile person.
汤姆是个极其易怒的人。
The stock market is volatile, with prices fluctuating wildly from day to day.
股市波动性大，价格每天都有大幅度的涨跌。
Volatility in oil prices can significantly impact the global economy.
石油价格的波动会对全球经济产生重大影响。
The weather in this region is highly volatile, often changing from sunny to stormy within hours.
这个地区的天气非常不稳定，常常几小时内从晴朗转为暴风雨。
The new CEO's volatile personality has created uncertainty among employees.
新CEO的易怒性格在员工中造成了不确定性。
The currency exchange rate is volatile due to political instability in the country.
由于国家的政治不稳定性，货币汇率波动较大。
The volcanic eruption was a reminder of the volatility and power of nature.
火山爆发提醒了我们大自然的不稳定性与力量。
In the tech industry, new startups can rise and fall with breathtaking volatility.
在科技行业，新的创业公司可能会以惊人的波动性迅速崛起或衰败。
The volatile nature of cryptocurrencies makes them both attractive and risky for investors.
加密货币的波动性使其对投资者既具有吸引力又充满风险。
The volatile relationship between the two countries often leads to diplomatic crises.
两国之间动荡的关系经常导致外交危机。
The volatile chemical substance requires careful handling to prevent accidents.
这种易挥发的化学物质需要谨慎处理，以防止意外发生。