Sengierite
水钒铜铀矿
🗣️ 情景例句
This is fun.
很有意思。
Will anyone be able to fill her shoes now that she's left the company?
既然她已经离开了公司，有人能接替她的位置吗？
Thanks, we appreciate the fast work.
谢谢你们这么快就办好了。