1、fluctuate+between?
例句：Prices were volatile,fluctuating between?$20 and?$40.
價格不穩定，在20至40美元之間波動。
2、fluctuate+around
例句：The number of children in the school fluctuates around 100.
該校的學童人數在100左右波動。
3、fluctuating prices 波動的價格
4、fluctuation in/of sth：wild fluctuations in interest rates 利率的瘋狂波動
擴展資料：
”fluctuate“釋義：
1、讀音：英?[?fl?kt?ue?t] 、美?[?fl?kt?ue?t]?
2、表達意思：vi. 波動；漲落；動搖、vt. 使波動；使動搖
3、相關短語：
pressure fluctuate?壓力波動
quality fluctuate?質量波動
temperature fluctuate?溫度波動
season fluctuate?季節波動
fluctuate obviously?波動明顯
Fluctuate Differently?利率背離
4、例句：The?problem?with?this?method?is?that?methane?and?nitrous oxide?emissions?fluctuate?strongly?intime?and?space.?
這種方法的問題是，甲烷和壹氧化氮的排放量在不同時間和空間波動很大。