Trichloroethane
[建] 三氯乙烷
🗣️ 情景例句
I'd like to buy some stamps for this letter.
我想买这封信的邮票。
A word spoken is an arrow let fly.
一言既出，驷马难追。
Well, it feels strange to have a twin sister.
是呀，有个孪生姐姐是觉得奇怪。