Brackebuschite
锰铁钒铅矿
🗣️ 情景例句
And now to see the end of the football game.
现在去看看足球赛的最后一段。
Yes,it's mine.
是，是我的。
No, less than that. One and a half teaspoonfuls, please.
不，再少一些。请放一勺儿半。