Flinkite
褐水砷锰矿
🔁 扩展释义
【化】 褐砷锰矿; 褐砷锰石
🗣️ 情景例句
Please drive carefully.
请小心开车。
I suppose he was sick.
我猜他大概是病了。
Oh, I live in a small village outside the city.
噢，我住在城外一个小村的一幢房子里。