Acetamide
n. [化] 乙酰胺
🗣️ 情景例句
How much does it cost?
这得花多少钱？
Once a devil, always a devil.
一次做魔鬼，永远是魔鬼。
Then for a period of several weeks we practise doing the play.
随后几个星期我们进行排练。