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(dòng) Body temperature can fluctuate if you are ill. 如果你病了，躰溫會(huì)波動(dòng)。2. fluctuationN-VAR 波動(dòng) Don't worry about tiny fluctuations in your weight. 不用擔(dān)心你躰重的輕微波動(dòng)。 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(dòng)，起伏不定 Vegetable prices fluctuate according to the season . 蔬菜價(jià)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(dòng)。 Her weight fluctuates wildly . 她的躰重起伏很大。 fluctuating prices 波動(dòng)的價(jià)格 返回 fluctuate