Uff
abbr. 里约州联邦大学（Universidade Federal Fluminense）；通用文件格式（Universal File Format）；超滤衰竭（Ultra Fihration Failure）
✅ 同义词
🗣️ 情景例句
Well, I really wouldn't want to move, but ...
噢， 我实在不愿意搬家 ，但是……
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
Are you married or single?
你结婚了吗？