Acetoxy
[化] 乙酸基; 乙酰氧基
🗣️ 情景例句
He began to seek jobs in the classified advertisement column in the newspaper.
他开始从报纸的分类广告栏找工作。
I'm very sorry. Can I get you another one?
非常抱歉。能不能另外给你买一条呢？
No, not very. You need a driving permit. Have you got one?
不，不很贵。你需要一个驾驶执照。你有没有？