Acetylating mixture
[机] 乙酰化(混合)
🧩 词语组成解析
v. 加乙酰基于( acetylate的现在分词 )
🗣️ 情景例句
The leader takes the first ten cards
指挥拿出上面的十张牌，
My brother is not quite twenty-five.
我的兄弟不够25岁。
There!
哎呀！