Fdas
abbr. Food and Drug Administration Society 食品和药物管理学会; frequency distribution analysis sheet 频率分配分析图表
🗣️ 情景例句
I have to return this book to the library.
我得把书还回图书馆了。
If you're not sure how to do is, ask me.
假如你拿不准怎样做，就来问我好了。
Municipalities naturally want to secure the campers' site fees and other custom.
市政当局当然希望获得露营者的场地费和其他光临的好处，