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单词

fluctuate

读音
ˈflʌktʃueɪt
美式
英式
词根

释义

vi. 波动;涨落;动摇 vt. 使波动;使动摇 [ 第三人称单数 fluctuates 现在分词 fluctuating 过去式 fluctuated 过去分词 fluctuated ]

例句

Body temperature can fluctuate if you are ill.
如果你病了,体温会波动。
The analysis reveals that intensity appears to fluctuate with a clear, well-defined rhythm.
分析表明,强度似乎有一个明确的节奏波动。
Later on in the early years of the nineteenth century, when Fort Vancouver became the headquarters of the Hudson's Bay Company, deer populations continued to fluctuate.
后来,在19世纪初,当温哥华堡成为哈德逊湾公司的总部时,鹿的数量继续波动。

强化记忆

看视频学发音
a little nugget of false vacuumcan fluctuate into existence,and then, by the miracle of inflation,
As we think about stability in different parts of the worldwhere currencies can fluctuate up and down,to have a more stable currency where somebody can know,
it's much easier for all those impressions to randomly fluctuate into your brainthan for them actually to randomly fluctuateinto Caltech, the United States and the galaxy.
And that shores up our economy, makes it stable.Our exchange rate that used to fluctuate all the timeis now fairly stable and being managed so that business people
Sloths also use less energy to keep themselves warmbecause their body temperature can fluctuate by about five degrees Celsius,less than a cold-blooded reptile, but more than most mammals.
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大学,出国,专升本-自考,程序员,其他

所在词典

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