Dimethylfomamide
[医] 二甲基甲酰胺(一种溶媒)
🗣️ 情景例句
Do? I don't know.
读什么 ？我不知道。
No good building without a good foundation.
基础不好，建筑不牢。
Just a moment and I'll get you your change. (Look at the note.) Goodness me!
请等一下，我就给你找钱。（看了看钞票）哦，我的天哪·