Dechenite
红钒(酸)铝矿
🔁 扩展释义
【化】 红钒铅矿
🗣️ 情景例句
Sure. Can you give me fifty dollars in small bills, please, and ten dollars in change?
好的。你可以帮我把50块钱换成小钞，10块换成零钱吗？
She wants me to come as often as possible.
她希望我尽可能常来。
'I am a foreigner,' I said.
“我是个外国人，”我说。