Pentachloroethane
五氯乙烷
🗣️ 情景例句
This dance show is very strange indeed.
这场舞蹈表演真是奇怪。
It drives me crazy.
它把握逼疯了。
when the plane suddenly turned round and flew back to the airport.
这时飞机突然调转头来，飞回了机场。