Acetyl group
[机] 乙酰基
🧩 词语组成解析
n. 乙酰(基)\\n[化] 乙酰; 乙酰基
group
[ɡrup]
n. 组，团体;群，批;（雕塑等的）群像;（英美的）空军大队;
vt.& vi. 使成群，集合;
vt. 分类，归类;
🗣️ 情景例句
I want to be with Max as a full-time mother,
我又想和Max在一起， 做个全职的母亲
I get up at 6 o'clock every day.
我每天在6点钟起床。
Every day he does the same thing. Why doesn't he use the lift for the last three floors?
每天他都这样度过。为什么上最后3层楼他不用电梯呢？