| • pitch plane | |
| अन्तराल: clearance space interstice space play interval | |
| समतल: level slope complanate flat bed tabular square | |
अन्तराल समतल अंग्रेज़ी में
[ antaral samatal ]
| • pitch plane | |
| अन्तराल: clearance space interstice space play interval | |
| समतल: level slope complanate flat bed tabular square | |
