Ratione materiae
[法] 属物理由
🗣️ 情景例句
Yes, I know that.
是的 ，我知道。
I've had no time to prepare for this meeting, so I'll have to play it by ear.
我没有时间来准备这次会议，所以只好有什么说什么。
Do you mind if I smoke?
我吸烟你介意吗？