Katoptrite
黑硅銻錳礦
??? 情景例句
You're just the man I want to see.
你正是我想見的人。
Do you like plays?
你喜歡看戲？
We'd like a chance to bid on this business.
我們希望能有機(jī)會(huì)投標(biāo)這筆生意。