Ferberite
n. [矿]钨铁矿
🔁 扩展释义
【化】 钨铁矿
🗣️ 情景例句
I'm Elsa Tobin. How do you do?
我叫Elsa Tobin ，你好。
Never too old (or late) to learn.
学到老，学不了。
One Saturday afternoon, I hauled the machine into the garden and had a close look at it.
一个星期六的下午，我把割草机拉到了花园里，仔细检查了一番。