Skutterudite
n. [矿]方钴矿
🗣️ 情景例句
Columbia? Why Columbia?
Columbia？为什么要去Columbia？
Whatever's convenient for you.
你方便就好。
Some live in large groups like the honey bee, and make their nests in trees or holes in the rocks.
有些蜂如蜜蜂是群居在一起，在树上或岩洞里筑巢。