Siegenite
块硫镍钴矿
🗣️ 情景例句
Is that you, Susan?
是你吗， Susan？
The samples you asked for will follow by separate post.
贵方所要样品另行邮寄。
She spelled out for me the things that the teachers taught.
教师所教的东西，她都为我拼写出来。