retrogressive population इन हिंदी

retrogressive: पश्च- पश्चगामी

population: जन समुदाय घनी

retrogressive	retrogressive approach analysis	retrogressive degeneration
retrogressive metamorphism	retrogressive morphogenesis	retrogressive sysgem
retrogrressive	retrogrressive metamorphosis	retrolental

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी