Tetrachloroethane
n. [化]四氯乙烷
🗣️ 情景例句
Before you leave--do I look all right?
在你们离开之前， 告诉我， 我这样子可以吗？
Why aren't you happy?
为什么无聊呢？
The grass is moist early in the morning.
清晨的草地湿漉漉的。