Maguo麻果Magabbr.杂志（=magazine）magneic hysteresis磁滞magmetic evolution岩浆演化magnesiohastinsite镁绿钙闪石magnifier of power功率放大器maglev engineering磁浮工程magnesia insulatedadj.氧化镁绝缘的magnocellular part大细胞部magnesioriebeckite镁钠闪石magnesite concrete菱苦土混凝土magnesian chromite镁铬铁矿