Chalcosphere
亲铜圈
🗣️ 情景例句
Do you have smokers' toothpaste?
你这儿有吸烟者用的牙膏吗？
If we had been more careful, we would be getting much better results now.
如果我们更为细心的话，成绩会更好。
Oh, hello, Bill. Yes, this is Ann's mother.
噢，你好，比尔。对，我就是安的母亲。