A.面神經(jīng)管 B.咽鼓管 C.鼓膜張肌半管 D.骨半規(guī)管 E.翼管
A.耳顳神經(jīng) B.枕小神經(jīng) C.滑車下神經(jīng) D.滑車上神經(jīng) E.眶下神經(jīng)
A.咬肌間隙 B.咽后間隙 C.頜下間隙 D.舌下間隙 E.咽旁間隙