Isobutene rubber
[化] 丁基橡胶
🧩 词语组成解析
[化] 异丁烯
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
are going to spend a second honeymoon at the Watermill Inn.
将到Watermill Inn去度第二次蜜月。
Would you speak a little louder?
请你说大声一点好吗？
We could guarantee delivery better if you would take it now.
如果现在交货我们较能保证如期交到。