| • mechanical mining • mechanised mining | |
| यांत्रिक: mechanically machanical mechanist mechanized | |
| खनन: digging mining excavation mining | |
यांत्रिक खनन अंग्रेज़ी में
[ yamtrik khanan ]
| • mechanical mining • mechanised mining | |
| यांत्रिक: mechanically machanical mechanist mechanized | |
| खनन: digging mining excavation mining | |
