"the flux following the death of the emperor"
"his opinions are in flux" "the newness and flux of the computer industry"
"The crowd flowed out of the stadium"
"the frozen fat liquefied"
"The colors blend well"
The flux and reflux of the nations which fought and wandered in the countries.
牛津高阶第八版
美国韦氏词典
Dictionary.com
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维基百科 (自由的百科全书)