Chlorohydrocarbon
氯代烃, 含氯烃
🗣️ 情景例句
We're having a good time, and they're in good hands.
我们玩得痛快，他们也得到很好的照顾。
He gave me a chest X-ray and took my blood pressure.
他给我做了X光检查并且量了我的血压。
No, I don't.
不知道