短語詞組短語strip iron mine 露天鐵礦deep strip coal mine 深露天煤礦strip -mine explosive 露天礦用炸藥strip coal mine 露天煤礦strip p mine 露天礦slope of strip mine 露天礦邊坡strip mine bench blasting 露天臺階爆破produce of strip mine 露天礦生產(chǎn)buya strip mine 布雅露天煤礦 返回 strip mine