Dichlorethane
[医] 二氯乙烷
🗣️ 情景例句
I know.
我知道。
Have you washed any cars?
你洗车吗？
A man lived in a tall building in the city of Moscow. He liked living there.
有一个人住在莫斯科城的高楼里。 他喜欢住那儿。