砂金
[词典]?gulch-gold;gold dust;alluvial gold.?
[例句]不同地区剥蚀程度各有不同，剥蚀较严重的地区砂金分布广泛，化探异常与砂金分布相对应，而对寻找岩金关系不大。
The geochemical exploration anomaly is similar to the distribution of alluvial gold, and has not relation to the looking for the rock-gold.
砂金
[词典]?gulch-gold;gold dust;alluvial gold.?
[例句]不同地区剥蚀程度各有不同，剥蚀较严重的地区砂金分布广泛，化探异常与砂金分布相对应，而对寻找岩金关系不大。
The geochemical exploration anomaly is similar to the distribution of alluvial gold, and has not relation to the looking for the rock-gold.