Dems
(DEM 的复数) [计] 解调器
🗣️ 情景例句
How did you do that?
你怎么做到的呢？
If you would have a thing well done,do it yourself.
想把事情来做好，就得亲自动手搞。
I don't think this is a standard size.
我看这不是标准尺寸吧？