Polydienes
(polydiene 的复数) 聚二烯
🗣️ 情景例句
That's a good idea.
这是个好主意。
I'll probably wake up early and get up at 6:30.
我可能早醒并在6:30起床。
Finally, he demanded an end to the British rule over India and independence for his country.
最后，他要求结束英国对印度的统治，为他的祖国争取独立。