| • doubles | |
| द्वि: double acting double helical gear double | |
| स्तर: level groups thickness water level degree stratum | |
| स्तर: level groups thickness water level degree stratum | |
द्वि स्तर अंग्रेज़ी में
[ dvi star ]
| • doubles | |
| द्वि: double acting double helical gear double | |
| स्तर: level groups thickness water level degree stratum | |
| स्तर: level groups thickness water level degree stratum | |
