| • waste water treatment plant | |
| अपशिष्ट: residue | |
| जलोपचार: water treatment | |
| संयंत्र: plant works industrial plant | |
अपशिष्ट जलोपचार संयंत्र अंग्रेज़ी में
[ apashista jalopacar samyamtra ]
| • waste water treatment plant | |
| अपशिष्ट: residue | |
| जलोपचार: water treatment | |
| संयंत्र: plant works industrial plant | |
