posterior view后位(象)posterioradj.(在时间；次序上)较后的n.臀部posterior wall of bronchus intermedius中段支气管后壁posterior internuclear ophthalmoplegia核间后麻痹, 核间后眼肌麻痹Posterior process of cervical vertebra颈椎后凸posterior intraoccipital synchondrosis枕内后结合posterior longitudinal ligament injury后纵韧带损伤posterior sacral foramia sacral hiatus骶后孔及骶管裂孔posterior intercondylar fossa of tibia胫骨髁间后区Posterior sensory radicular neuropathy感觉神经后根神经病posterior atlanto-occipital membrane寰枕后膜posterior cruciate ligament/surgery后交叉韧带/外科学