Carboxylic rubber
[化] 羧基橡胶
🧩 词语组成解析
[机] 羧基的
rubber
['rʌbɚ]
n. 橡胶;橡皮;决胜局;避孕套;
adj. 橡胶制成的;
vt. 涂橡胶于;用橡胶制造;
vi. 扭转脖子看;好奇地引颈而望;
rubb=rub相互磨擦+er名词后缀 → 能相互摩擦的 → 橡皮
🗣️ 情景例句
We're having a good time, and they're in good hands.
我们玩得痛快，他们也得到很好的照顾。
He's a manager.
他是个经理。
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。