Sphaerocobaltite
菱钴矿
🗣️ 情景例句
How'd you do it?
是如何办到的？
I ought to make a phone call.
我应该打个电话。
At last he said,I think I can help him. He'll be OK if I do one small operation.
“我想我能治他的病。只要我给他做一个小手术，他就会好的。”