Dichlorobutane
二氯丁烷
🗣️ 情景例句
It's interesting.
很有趣。
If it is left too long, it begins to give off a bad smell.
假如把它放得太久了，它就会开始发臭。
To tell the truth, I don't like disco.
说实话，我不喜欢迪斯科。