| • envelope line | |
| आवरण: escutcheon envelope pall sheathing tegument | |
| रेखा: alignment lineament stria stroke rule curve trait | |
आवरण रेखा अंग्रेज़ी में
[ avaran rekha ]
| • envelope line | |
| आवरण: escutcheon envelope pall sheathing tegument | |
| रेखा: alignment lineament stria stroke rule curve trait | |
