Ferberite
n. [矿]钨铁矿
🔁 扩展释义
【化】 钨铁矿
🗣️ 情景例句
Why does it have to be one or the other?
为什么非得有这个就没有那个？
If you're not sure how to do is, ask me.
假如你拿不准怎样做，就来问我好了。
We're in Class Three, Grade One.
我们是在一年级，三班。