Dienes
[化] 双烯; 二烯烃
🗣️ 情景例句
Condemns past employers.
谴责以前的老板。
That's a liberal point of view.
那是一个开明的观点。
Everybody around me was smoking and I felt extremely uncomfortable.
我周围的每个人都在吸烟，我感到非常不自在。