Oruetite
硫碲铋矿
🗣️ 情景例句
Guess who I ran into today?
你猜我今天碰见谁啦？
Please try and answer the request soon.
请试着立刻回答人家的请求。
After speaking for about half an hour he came to a sad part of the family history.
大约谈了半个小时之后，他谈到了家族史中的一件伤心事。