Polysulfide rubber
[化] 聚硫橡胶
🧩 词语组成解析
[化] 多硫化物\\n[医] 多硫化物
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 was so exciting to meet her again after so many years.
多年以后和她再相遇是多么让人激动啊!
Could you tell me my reservation number, please?
请你告诉我我的预订号码好吗？
May I borrow it, please?
我可以借用一下吗？