raw magnesite菱镁矿原矿
magnesite flooring[建] 菱苦土地面
magnesite cement[建] 菱镁土水泥;镁氧水泥
magnesite wheel[机] 菱镁砂轮;镁砂粉砂轮
sparry magnesite晶质菱镁矿
magnesite concrete菱镁混凝土
basic magnesite碱性菱镁矿石
magnesite products镁质产品;菱镁制品
magnesite chrome镁珞合金
N（名词） a white, colourless, or lightly tinted mineral consisting of naturally occurring magnesium carbonate in hexagonal crystalline form: a source of magnesium and also used in the manufacture of refractory bricks. Formula: MgCO3 菱镁矿