Monochlorethane
[化] 一氯乙烷; 乙基氯
🗣️ 情景例句
I want to send this letter to China, by air mail.
我想把这封信航空邮到中国。
What do you dislike most about this movie?
这部电影你最不喜欢什么？
I wanted to ask Chen Wei too, but he's away.
我也想请陈伟，但他外出了。