posterior end后端posterioradj.(在时间；次序上)较后的n.臀部posterior fissure of auricle对耳屏耳轮裂Posterior ligament of uterus子宫后韧带posterior thalamic radiation丘脑后辐射posterior intermediate septa[医] 后中间隔posterior detection function后验验测函数posterior surface of scapula肩胛(骨)后面posterior scleral staphyloma后巩膜葡萄肿posterior segment of eyeball眼后段posterior choroidal arteries脉络丛后动脉posterior sagittal of outlet出口后矢状径