evolusi tulang pendengaran mamalia bahasa Inggris

• evolution of mammalian auditory ossicles

• evolusi:    evolution; process; growth; maturation; growing;
• tulang:    bone; human bones; skeleton; calamus; shaft; os;
• pendengaran:    hearing; ear; audition; auditory sense; audience;
• mamalia:    mammal; mammals; artiodactyl mammal; even-toed