| • erosion groove | |
| अपरदन: erosion eroding wearing away wearing eating away | |
| खांच: furrow groove grooves mortice mortise notch | |
अपरदन खांच अंग्रेज़ी में
[ aparadan khamca ]
| • erosion groove | |
| अपरदन: erosion eroding wearing away wearing eating away | |
| खांच: furrow groove grooves mortice mortise notch | |
