N'n'-dibenzylethylenediamine
[化] N'N'-二苄基乙二胺
🗣️ 情景例句
This must be a proud day for you.
今天是你值得骄傲的一天。
It is better to please a fool than to anger him.
惹得傻瓜发火，不如使他快活。
Is this a book?
这是一本书吗？