• activational role of sex harmones

सेक्स:    shag screwing

की:    HOW of several

सक्रिय:    working working partner active nimble abroach

सक्रिय कारक:    activator सक्रिय working working

कारक:    factor instrument agent case grammatical case

भूमिका:    foreword prolusion prolegomenon proem roller