Moderater
[化] 缓和剂; 减速剂
🗣️ 情景例句
She took a medical course.
她选读医学课程。
I still want to travel through Europe and to Asia.
我一直希望能从欧洲经由亚洲旅行。
What's the matter, children?
怎么啦，孩子们？