Natalite
乙醇乙醚混合物
🗣️ 情景例句
I don't usually listen to the weather. They never get it right!
我不怎么听天气预报。他们总报不准。
An artist lives everywhere.
艺人处处可安家。
Do you know what they are?
你知道他们是干什么的吗？