Six sensory regions of the membranous labyrinth: Three crista ampullaris(壶腹嵴) Two maculae(椭圆囊斑,球囊斑) The spiral organ of Corti(螺旋器 Crys essam comm 病多规 AmaniN tssaa laterals 后假半堤管 Ductus streams poste Ampula membranacea a'4Nf 外壶数 能骨查 Ameula membrance: laterais Ampul ossea antenor 外按半规管 /Opal toce Ou:ts samirtulsris laterals 补骨半规管 aestuum 骨半规管 mais pemurdalans Fosterer Ductus eeNens s mtvansseum sp地 单香 停n0 内淋巴R 连合曾 0s柳 daymp-atras 内淋巴 蜗窗 sattin ensetmrnD:Kue Fenestra corNeas 风球管 后模查 Ia membrance paster or Ampula cwea po 34,右側骨迷路及模迷路(前外鮮面) Right bony labyrinth and membranous labyrinth, Antero-lateral aspectSix sensory regions of the membranous labyrinth: ▪Three crista ampullaris （壶腹嵴） ▪Two maculae (椭圆囊斑，球囊斑） ▪The spiral organ of Corti (螺旋器）