| • slope stability | |
| ढाल: ascent downgrade hillside droop downhill | |
| स्थायित्व: durability permanence permanency stability | |
ढाल स्थायित्व अंग्रेज़ी में
[ dhal sthayitva ]
| • slope stability | |
| ढाल: ascent downgrade hillside droop downhill | |
| स्थायित्व: durability permanence permanency stability | |
