Gillingite
水硅铁矿
🗣️ 情景例句
Jazz music is performed at many dinner parties.
在很多宴会派对里都有爵士乐的演奏。
I'd better be going.
我得告辞了。
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做，但恐怕不行了。