fluctuate
英 [ˈflʌktʃueɪt]
美 [ˈflʌktʃueɪt]
v. (大小、数量、质量等)波动; (在…之间)起伏不定
过去式：fluctuated 第三人称单数：fluctuates 过去分词：fluctuated 现在分词：fluctuating
Collins.1 / BNC.11623 / COCA.12670
牛津词典
verb
- （大小、数量、质量等）波动；（在…之间）起伏不定
to change frequently in size, amount, quality, etc., especially from one extreme to another- fluctuating prices
波动的价格 - During the crisis, oil prices fluctuated between $20 and $40 a barrel.
在危机时期，每桶石油价格在20元至40元之间波动。 - Temperatures can fluctuate by as much as 10 degrees.
温差可达10度之多。 - My mood seems to fluctuate from day to day.
我的情绪似乎天天在变。
- fluctuating prices
柯林斯词典
- VERB 变动;波动;上下浮动
If somethingfluctuates, it changes a lot in an irregular way.- Body temperature can fluctuate if you are ill.
人患病后体温可能会上下波动。 - ...the fluctuating price of oil.
油价的浮动
- Body temperature can fluctuate if you are ill.
英英释义
verb
- be unstable
- The stock market fluctuates
- move or sway in a rising and falling or wavelike pattern
- the line on the monitor vacillated
- cause to fluctuate or move in a wavelike pattern
双语例句
- It will fluctuate and change over time.
它会波动，会随着时间而变化。 - To be one flesh when prices fluctuate.
物价波动了，就融为一体。 - The committee said threats to the economic outlook have increased, and inflation rates continue to fluctuate.
该委员会说，对经济前景的威胁增加，通货膨胀率继续波动。 - The problem with these demands is that they fluctuate between formal emptiness and impossible radicalization.
这三项要求的问题是，它们是动摇在形式的空洞和无能的激进主义之间的。 - Currently, annual interest rates fluctuate between 1% and 2%.
目前此类贷款的年利率在1%和2%之间波动。 - I feel air, rise and fall and fluctuate as melody, it is transparent to have to rise and fall and fluctuate.
我感到空气像旋律一样起伏和波动，透明得起伏和波动。 - Some investors panic when stock prices fluctuate wildly.
当股票价格大幅波动时，一些投资者便开始恐慌起来。 - Estimation is a very risky business when the margin for error can fluctuate significantly.
评估是一个非常有风险的事情，误差可以有很大的波动。 - Market interest rates fluctuate and may differ from the contract rate on a bond.
市场利率上下波动，可能不等于债券的约定利率。 - Commodity price, interest rate and exchange rate fluctuate.
商品价格，利率及货币之汇率常在波动之中。