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
Um...Alexandra, let me introduce you.
噢……Alexandra 让我来介绍一下。
No,I don't understand.
不，我不明白。
She kept it tied to a tree in a field during the day and went to fetch it every evening.
白天，玛丽把羔羊拴在地里的一颗树上，每天晚上把它牵回家。