dore silver

基本解释多雷含金粗银

网络释义

1)dore silver,多雷含金粗银2)rough gold and silver powder,粗金粗银3)base bullion,含银粗铅4)Dore silver,多尔银(含少量金)5)containing gold and silver polymetallic sulfide deposit,含金银多金属硫化矿6)dore silver,(含金)银锭[冶]

用法和例句

Guigang Guangxi containing gold and silver polymetallic sulfide deposit was amid-thermal polymetallic deposit.

广西贵港含金银多金属硫化矿区属中温热液型矿床。

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