Hatchite
细硫砷铅矿
🗣️ 情景例句
Sure. We've been in business about five years now.
当然。我们创业至今有五年的历史。
One boy is more trouble than a dozen girls.
一个男孩比十二个女孩还要麻烦。
I'm afraid I haven't got a larger dress.
恐怕没有更大的了。