Naphthaldehyde
萘甲醛
🗣️ 情景例句
He is a salesman or something.
他是做推销工作的。
He always tries to please everybody.
他常想讨每一个人喜欢。
I hate to interrupt a man when he's busy working,
当一个人在忙着干活时，我是不愿意去打断他的，