Alpha-rubber
[化] α橡胶; 溶胶体橡胶
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
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's important to her.
这对她来说很重要。
Please tell him to stop running in and out.
请告诉他不要跑进跑出。
I asked a passenger if this was the Westhaven Express, but he had not even heard of it.
我问一位乘客，这是不是开往威斯特海温的那趟快车，他说从未听说过有这么一趟快车。