Pavy's solution
[机] 佩维试液
🧩 词语组成解析
🗣️ 情景例句
You are under arrest.
你被捕了。
It's pleasure to meet you.
幸会，幸会。
We've got to think of ways of changing people's habits.
我们得想想办法，改变人们的习惯。