Daas
abbr. Department of Defence Automatic Addressing System <美>(USDOD)国防部自动寻址系统
🗣️ 情景例句
There's nothing else in the appointment book.
在工作日， 没有别的事了。
A little is better than none.
聊胜于无。
Of course. And why not buy some English tapes and some books to go with them? I'm sure you'll find them useful.
当然了。干吗不买些英语磁带和与之配套的书呢？我相信你会觉得它们有用的。