Casus
n. 案例\\n[法] 案例, 原因, 事故
🗣️ 情景例句
Thank you.
谢谢你 。
I would like to ask you a question.
我想问你一个问题。
She entered the station twenty minutes before the train was due,
在火车进站20分钟前她就进了车站。