Ethylene propylene terpolymer
[化] 三元乙丙橡胶; 乙丙三元橡胶
🧩 词语组成解析
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
n. 丙二醇\\n[化] 丙烯
n. [有化] 三元共聚物
🗣️ 情景例句
I want to thank you for giving me an opportunity to speak to you.
我要感谢大家给我一个机会来向各位讲话。
Don't break the rules.
不要违规。
I hope you are well. Thank you for your last letter.
愿你身体健康。感谢你上次来信。