Diacetanilide
[化] N,N-二乙酰苯胺
🗣️ 情景例句
Oh, the usual problems.
还不是那些老问题。
We'll have to discuss about the total contract price.
我们不得不讨论一下合同的总价格问题。
A policeman approached Jimmy and told him he ought to have gone along a side street as Jumbo was holding up the traffic.
一个警察走过来告诉吉米，他应该走一条小路，因为江泊阻碍了交通。