原生矿床 meaning in English
naturally occurring deposit
original deposit
primary deposite
primary mineral deposit
primary ore deposit
Examples
- Travel notes about jadeite mine in burma
缅甸翡翠原生矿床成因机制新探 - In high mountain distribute on the this and hetian jade catch mineral deposit and ore order , many river return output and sub jade , hetian jade originally
在高山这上分布着和阗玉的原生矿床及矿点，不少河流中还产出和阗玉的子玉。