短語詞組短語Gold Ore Mining 金鑛石開採gold -mining corporation [鑛業(yè)]黃金採掘公司Gold -mining 關(guān)於淘金;挖金鑛;開採金鑛rock gold underground mining 巖金地下開採Gold Ore Mining in Australia 澳大利亞金鑛開採業(yè)研究報告Shandong Gold - Mining Co 鑛業(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