Ept rubber
[化] 三元乙丙橡胶
🧩 词语组成解析
[化] 三元乙丙橡胶; 乙丙三元橡胶
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
It probably means he's clearing his throat.
也许表示他正在清喉咙。
After the play was over,we all wanted to get something to eat.
在戏完了以后，我们都想要吃一些东西。
Oh, good evening, Lucy. Come in. Nice to see you!
噢，晚上好，露茜。请进。见到你真高兴！