Pau
abbr. 泛美联盟（Pan American Union）
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
Don't throw out your dirty water before you get in fresh.
清水未打来，赃水莫倒掉。
he might as well try to explain a crime or a love affair.
他还不如给人讲一个犯罪案件或一个恋爱故事。