短語詞組短語Gold Ore Mining 金礦石開采gold -mining corporation [礦業(yè)]黃金采掘公司Gold -mining 關(guān)于淘金;挖金礦;開采金礦rock gold underground mining 巖金地下開采Gold Ore Mining in Australia 澳大利亞金礦開采業(yè)研究報告Shandong Gold - Mining Co 礦業(yè)股份有限公司The Gold Lean Mining Golds 精益企業(yè)改善計劃 返回 gold mining