Lepidomelane
[矿]铁黑云母
🗣️ 情景例句
Let's take a look at the winter jacket. Come on over here, honey.
让我们看看冬季夹克。到这儿来， 亲爱的。
Don't mention it. I hope you can come again soon.
不用谢，希望你不久能再来。
He suggested that a double railway-tunnel should be built.
他提议建一条双轨隧道，这样就解决了通风问题。