Carboxyls
(carboxyl 的复数) n. 羧(基)\\n[化] 羧基
🗣️ 情景例句
I'll try again.
我再试一次。
The way you look at it seems to be quite different from the way I look at it.
你的看法和我的似乎不太相同。
What's the matter, children?
怎么啦，孩子们？