Katoptrite
黑硅锑锰矿
🗣️ 情景例句
I'd like to rent a car, please. I need it for business.
我想租一辆汽车，是为了业务上的需要。
Nothing will come of nothing.
无风不起浪。
Let me explain why I was late.
让我解释迟到的理由。