Pentaprismane
五棱烷, 六环癸烷
🗣️ 情景例句
I'll do it.
我会去办。
What? Already? Won't you have more coffee?
怎么，已经要走了？要不要再喝点咖啡？
I think Chinese is more popular than any other subject.
我想语文比其他任何科目都更受欢迎。