柯林斯詞典fluctuate /?fl?ktj??e?t/ (fluctuating,fluctuated,fluctuates) 1. V-I If something fluctuates, it changes a lot in an irregular way. 波動 Body temperature can fluctuate if you are ill. 如果你病了，體溫會波動。2. fluctuationN-VAR 波動 Don't worry about tiny fluctuations in your weight. 不用擔(dān)心你體重的輕微波動。 返回 fluctuate劍橋詞典to change , especially continuously and between one level or thing and another （尤指持續(xù)）波動，起伏不定 Vegetable prices fluctuate according to the season . 蔬菜價格隨著季節(jié)變化而漲落。 Her wages fluctuate between ￡150 and ￡200 a week . 她的周薪在150英鎊到200英鎊之間浮動。 Her weight fluctuates wildly . 她的體重起伏很大。 fluctuating prices 波動的價格 返回 fluctuate