Plattnerite
块黑铅矿
🗣️ 情景例句
I didn't expect you to do such a good job.
没想到你做得这么好。
Move over!
坐过去一点！
It is nine o'clock.Mr.Sawyer usually reads his newspaper at night.But he's not reading his newspaper tonight.
现在是9点钟。索耶先生通常是在晚上看报，但今天晚上他没看报。