Nobilite
针碲矿
🗣️ 情景例句
I graduated from Nanjing University.
我从南京大学毕业的。
Do you have a coin for the phone?
你有打电话的硬币吗？
Oh, hello, Bill. Yes, this is Ann's mother.
噢，你好，比尔。对，我就是安的母亲。