Mitchellite
镁铬铁矿
🗣️ 情景例句
I fell out of the boat!
我摔到船外去了。
An old dog cannot alter its way of barking.
老狗难改吠声。
Some so-called 'modern' pieces have been on display for nearly eighty years.
有些所谓的“现代”艺术品在那里已经陈列了近80年了。