Plattnerite
块黑铅矿
🗣️ 情景例句
A rolling stone gathers no moss.
滚石不能苔。
I found an excellent position through an employment agency.
我通过职业介绍所找到了一份很棒的工作。
Give me that hammer please, Dan.
请把那把锤子拿给我。丹。