ferriferous的音标：ferriferous的英式发音音标为：[fe'rɪfərəs]ferriferous的美式发音音标为：[fe'rɪfərəs]...

n.珍珠菜，千屈菜adj.千屈科植物的...

adj.产金的...

Gold ore main type is auriferous quartz vein type.金矿床主要为含金硫化物石英脉型.The occurrence and distribution auriferous quartz is strictly controlled by NNE - NE fault.含金石英脉的产出和分布严格受NNE—NE向断裂控制.The geochemical characteristics of RE...