常見例句Discovered by using endoscopy, the CPA was divided into 4 levels: petrosal veinand arachnoid mater, acousticofacial bundle, trigeminal and abducens nerves, and lower cranial nerves(glossopharyngeal,vagus, and accessory). 內(nèi)鏡下由淺入深、由上至下可分為4層,即巖靜脈層、面聽神經(jīng)層、三叉神經(jīng)-外展神經(jīng)層和低位顱神經(jīng)層。acousticofacial ganglion [醫(yī)] 聽面神經(jīng)節(jié)acousticofacial primordium [醫(yī)] 聽面原基primordium, acousticofacial 聽面原基 返回 acousticofacial