Folbex
乙酯杀螨醇
🗣️ 情景例句
It's certainly a pleasure to meet you.
认识你真是我的荣幸。
Do you know when the next exam is?
你知道下次考试在什么时候吗？
The examination put a lot of stress on him.
那次考试给了他很大的压力。