1弓状隆起arcuateeminence2前骨半规管anteriorbonysemicircularcanals3前骨壶腹ampullaofanteriorbony4面神经管facialcanal5骨蜗管第1圈前部anteriorpartoffirstturnofbonycochlearcanal6骨蜗管第2圈secondturnofbonycochlearcanal7蜗顶cupulaofcochlea8颈动脉管carotidcanal9鼓室tymp (共 538 字) [阅读本文] >>