Rubber ingredients
[化] 橡胶配合剂
🧩 词语组成解析
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
材料；作料
🗣️ 情景例句
I see. By the way, how many people are working in your factory now?
哦，我知道了。顺便问一下，现在贵厂有多少在职职工？
Button holes are very hard to sew.
要缝钮扣洞非常难。
He asked me for a meal and a glass of beer.
问我要一顿饭和一杯啤酒。