Wicklowite
钒铅矿
🗣️ 情景例句
My mother promised me a birthday party with a clown.
我妈妈答应给我办一个有小丑的生日派对。
One moment, please, and I'll find out what is available.
请等一等，我来查一查有什么班机。
I know all about it.
我知道有关它的一切。