Fluoroethane
[化] 氟代乙烷; 乙基氟
🗣️ 情景例句
Oh, hello! How nice of you to remember us!
噢， 好， 真好， 还记得我们！
I know the boy whose father is a painter.
我知道那个男孩的父亲是画家。
He ran his horse up the hill.
他策马跑上小山。