Dbcp
abbr. 二溴氯丙烷（dibromochloropropane）
🗣️ 情景例句
I'm going to the library to do some research.
我要去图书馆搞些调研。
Depend on others and you always repent.
依靠别人总要后悔。
May I have your name, please?
请问尊姓大名？