Metaacetaldehyde
三聚乙醛
🗣️ 情景例句
What time is it, anyway?
几点了，顺便问一下。
I think I'll try out for the Drama Club.
我想在戏剧俱乐部试试看。
At the same time our sympathy for Galileo's opponents has grown somewhat.
与此同时，我们对伽利略的反对派的同情也有所增加。