Shanllite
硫铅镍矿
🗣️ 情景例句
Until today, I was never really interested in medicine.
直到今天 ，我才对医学真正感兴趣。
I hope you can come back with me.
我希望你能回来和我在一起。
I'm fine, thanks. And you?
我很好，谢谢。你呢？