Webnerite
硫锑银铅矿
🗣️ 情景例句
I could work out in your class with no problem.
如果我去你的班上做运动， 一定不会觉得有问题。
I was writing some letters to friends of mine.
我在写一些信给我的朋友。
He would invent fanciful names on the spot.
他会当场编造出一些稀奇古怪的货名。