Chloroethane
[化] 氯乙烷
🗣️ 情景例句
I was very sad indeed to hear about it.
听了这件事，我的确非常难过。
I remember the girl whose father earns $ 2000 a week.
我记得那个女孩的父亲一星期赚两千元。
The reason lies in its gravity.
其原因在于月球的重力。