Dechenite
红钒(酸)铝矿
🔁 扩展释义
【化】 红钒铅矿
🗣️ 情景例句
It's hard for some older people to take all that noise.
一些老年人没办法忍受那些噪音。
The plumber has made a mistake.
配管工犯了一个错误。
I don't think so. Ah! It was Li Lei.
我想不是。啊，是李雷！