弘扬国学 · 传承文化

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首页英语词典fluctuationfluctuation英英释意

fluctuation

英 [,flʌktʃʊ'eɪʃ(ə)n; -tjʊ-] 美[,flʌktʃʊ'eʃən]

英英释义考试真题实用场景例句

n. 起伏，波动

英英释意

1. a wave motion;: "the fluctuations of the sea"

2. an instance of change; the rate or magnitude of change

3. the quality of being unsteady and subject to fluctuations;: "he kept a record of price fluctuations"