Pentachloroethane
五氯乙烷
🗣️ 情景例句
Ah! I'd like to follow in my own footsteps, Mike.
噢 ，我想走自己的路 ，Mike。
I don't think she cares about what happens to her children.
我认为他并不关心她孩子的事。
My father was shocked.Now we are not allowed to touch it.
我父亲大为吃惊，不许我们再动它。