Perchlormethane
[医] 四氯化碳
🗣️ 情景例句
And coming home on Sunday?
星期日回来是吗？
I'm going shopping because I need to buy some clothes.
我要去购物，因为我需要买一些衣服。
and he is very pound of the fact.
他甚至引以为自豪。