短語詞組短語Potash feldspar tailings 鉀長石尾礦potash feldspar powder 鉀長石粉potash feldspar ore 鉀長石礦obliquity of potash feldspar 鉀長石的斜度potash feldspar cas 鉀長石potash feldspar ores 鉀長石potash feldspar outgrowth 鉀長石副產(chǎn)物weathering -type potash feldspar deposit 風(fēng)化型鉀長石礦床 返回 potash feldspar