Pentachloroethane
五氯乙烷
🗣️ 情景例句
Now, let me check them.
现在 让我来看一看。
Would you please make my reservation to Chicago for tomorrow?
请帮我预订明天去芝加哥的座位好吗？
This explanation evidently conveyed something to the woman who searched shelf after shelf.
他的解释显然对女售货员有些启示。她一个货架接着一个货架地寻找，