Triacetamide
三乙酰胺
🗣️ 情景例句
I feel sorry for the beggars, but I can't stand it when they teach their children how to beg.
我很同情乞丐，但我真的看不惯他们教孩子怎么样行乞。
To make a public speech
发表演说
Sure! Jim's coming, too.
当然可以！吉姆也要来的。