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| Chinese | English |
| 矿山 | mine An opening or excavation in the earth for extracting minerals (为选出矿物质而进行的开采或者挖掘。) |
| 矿山回填 | mine filling Filling of disused mines with soil, crushed stone, or waste materials in order to restore the geological, agricultural and landscape features of the concerned area (为了恢复有关地区的地质、农业和景观，对废弃的矿山回填土壤、碎石或者废料。) |