词汇	联结环
释义	联结环 draw-barring
随便看	magnesite bond abrasive wheel magnesite bottom magnesite brick magnesite brick lining magnesite cement magnesite cementing material magnesite cementitious material magnesitechrome magnesite chrome magnesite-chrome magnesite chrome brick magnesite-chrome brick magnesite chrome refractory magnesite-chrome refractory magnesite clinker magnesite composition flooring magnesite concrete magnesite deposit magnesite dolomite brick magnesite-dolomite brick magnesite-dolomite refractories magnesite dolomite refractory magnesite-dolomite refractory magnesite floor magnesite flooring