Vinylidene
n. [有化] 亚乙烯基；乙烯叉
🗣️ 情景例句
When I get back, we'll talk about my new factory.
我回来后 ，我们谈一谈我的新工厂。
Skiing is such a challenging sport!
滑雪是非常有挑战性的运动！
I imagine you're not very interested in politics.
我想你一定对政治不感兴趣。