magnetite

英语音标

英语翻译

n.磁铁矿

英语例句

They have just found a magnetite in this region. 他们在这个地区刚刚发现一个磁铁矿。

Scientists had long thought that no animal could manufacture magnetite. 长期以来科学家们一直认为没有动物可在体内合成磁性物质。