Plattnerite
块黑铅矿
🗣️ 情景例句
to transform it into a new community center.
将它转变成一个新的社区中心。
Each item is to be wrapped separately in gerase-paper.
每件货物应单独用油纸包好。
One year for our birthday Mom gave us both a T-shirt two green T-shirts!
有一年过生日，妈妈送给我俩各一件T恤衫--两件绿的T恤衫。