Minetisite
[化] 砷铅矿
🗣️ 情景例句
OK. Keep those knees up.
好 ，膝盖抬高。
We must not lie down,and cry,God help us.
求神不如求己。
I turned the corner and looked in astonishment.
我转了个弯，十分惊奇地看着。