Hexanolactam
[化] 己内酰胺
🗣️ 情景例句
That's OK.
不去不要紧。
What would you do if I told you I was going to quit my job?
如果我告诉你我准备辞职，你会怎么办？
Is that the office manager over there?
在那边的那位是经理吧？