Pentachloroethane
五氯乙烷
🗣️ 情景例句
He was involved in a political scandal.
他被牵涉到了一宗政治丑闻中。
Leave it up to fate.
看缘分吧！
I would make a very poor show of disputing the ownership of a cave with a bear,
要我和一只熊去争洞穴，我会出洋相的；