Rhc
abbr. rubber hydrocarbon 橡胶烃
🗣️ 情景例句
What is it?
怎么回事
Check-in time is 8:45.
8点45分办理登机手续。
I said, 'This is Pauline's mother. Please don't telephone my daughter again!'
我说：“我是波淋的母亲。请不要再给我女儿打电话了！”