Which of the following structures belong to the bony labyrinth?
A.utricle B.cochlea C.saccule D.vestibule E.bony semicircular canals正确答案BDE
Which of the following structures belong to the bony labyrinth?
A.utricle B.cochlea C.saccule D.vestibule E.bony semicircular canals正确答案BDE