| • pitch line | |
| अन्तराल: clearance space interstice space play interval | |
| रेखा: alignment lineament stria stroke rule curve trait | |
अन्तराल रेखा अंग्रेज़ी में
[ antaral rekha ]
| • pitch line | |
| अन्तराल: clearance space interstice space play interval | |
| रेखा: alignment lineament stria stroke rule curve trait | |
