| • leaching requirement | |
| निक्षालन: leaching leach lixiviation elution leaching out | |
| आवश्यकता: compulsion exigency demand call want use | |
निक्षालन आवश्यकता अंग्रेज़ी में
[ niksalan avashyakata ]
| • leaching requirement | |
| निक्षालन: leaching leach lixiviation elution leaching out | |
| आवश्यकता: compulsion exigency demand call want use | |
