fluctuation [ˌflʌktʃʊ'eɪʃn]
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基本释义
n.(物价的)波动,涨落;周期性变动;脉动
英英释义
a wave motion;
参考例句
The erratic fluctuation of market prices are in consequence of unstable economy. 经济波动致使市场物价忽起忽落。
Early and adequate drainage is essential if fluctuation occurs. 有波动感时,应及早地充分引流。
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