Sideroferrite
木化石中发现的天然铁
🗣️ 情景例句
Excuse me, officer.
对不起 警官。
When the tree is fallen, every one runs to it with his axe.
大树一倒下，人人持斧来。
I never catch anything -- not even old boots.
我什么东西也未钓到过 -- 就连旧靴子也没有。