lodestone是什么意思_lodestone怎么读_音标ˈləudstəun

lodestone是什么意思音标:英 [ˈləudstəun]美 [ˈlodˌston]

n. 天然磁石, 吸引人的东西
[化] 极磁铁矿; 天然磁石

n. a permanent magnet consisting of magnetite that possess polarity and has the power to attract as well as to be attracted magnetically