Vanalite
蛋黄钒铝石
🗣️ 情景例句
I didn't mean it, I'll make it up to you.
我不是有意的，我会为你作出的一切补偿的。
How much is it by registered mail?
挂号信要多少钱？
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。