Diphenylethane
[医] 二苯乙烷
🗣️ 情景例句
I'm his friend.
我是他的朋友。
Such carpenters, such chips.
什么样的木匠，出什么活。
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。