Vanalite
蛋黄钒铝石
🗣️ 情景例句
How many brothers and sistes do you have?
你有多少个兄弟姐妹？
Here's no necessary.
我看没这必要。
I'm sorry, but I don't think this damage is our fault.
抱歉，不过我不认为这次的损坏是我们的错。