Fervanite
水钒铁矿
🗣️ 情景例句
Yes. In there. Good luck.
是的 ，在那里面。祝你好运。
It's pleasure to meet you.
幸会，幸会。
I once spend an uncomfortable weekend which I shall never forget at his house.
有一次，我在他家里度周末，过得很不愉快。这事我永远不会忘记。