Steinmannite
锑砷方铅矿
🗣️ 情景例句
OK. I'll be back in a few minutes.
好，过几分钟我就回来。
Silent men, like still waters, are deep and dangerous.
沈默的人像静水一样，深而难测。
After a time, we noticed a snake charmer with two large baskets at the other side of the square,
过了一会儿，我们注意到广场的那一边有一个带着两个大筐的耍蛇人，