Steigerite
水钒铝矿
🗣️ 情景例句
Check the hood?
要不要检查一下机件？
Experience is a school from which one can never graduate.
经验无止境。
I think I'd like to see some of the things that one can't find in other countries.
我想我喜欢看些别的国家看不到的东西。