Acetylating
v. 加乙酰基于( acetylate的现在分词 )
🗣️ 情景例句
He is tough in doing everything.
他不管做什么事都很有毅力。
I'm afraid you will be too weak.
我怕你会太虚弱。
After a wonderful meal, they told stories and sang songs by the campfire.
他们美美地吃了一顿饭后，就围在营火旁讲起了故事，唱起了歌。