Dmf
[化] 二甲基甲酰胺
🗣️ 情景例句
All right. That's it for today.
行了。今天就做这些。
If it's not too much trouble, I would like some help.
如果你不嫌麻烦的话，我想请你帮个忙。
There're usually a lot of parties on New Year's Eve.
除夕之夜有很多晚会。