Sarkinite
红砷锰矿
🗣️ 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。
Apothecaries would not sugar their pills unless they were bitter.
好药不苦不会加糖衣。
There's a label on the handle with my name and address on it.
箱把上有一标签，上面写着我的姓名和住址。