N,n-diethylcarbanilide
[化] N,N-二乙二苯脲
🗣️ 情景例句
There's no need to push, we're all in lined you know!
没必要推推挤挤的，我们都在排队呢。
I know the boy whose father is a policeman.
我知道那个男孩的父亲是警察。
Well, what else did you hear about at the meeting?
喂，在会上你还听到了别的什么吗？