Skutterudite
n. [矿]方钴矿
🗣️ 情景例句
This is Jack Davis.
我就是Jack Davis。
It will take me several hours if I really look at everything.
如果全部参观的话，那得需要好几个小时。
I'll go.I think it's my friend.
我去开门，我想是我的朋友。