| • अयस्क दौर • अयस्क पथ | |
| ore: कच्ची धातु अयस्क | |
| pass: प्रवेशपत्र हालत | |
ore pass meaning in Hindi
ore pass sentence in Hindi
Examples
- In deeper mines the ore is dumped down an ore pass ( a vertical or near vertical excavation ) where it falls to a collection level.