posterior lip后唇posterioradj.(在时间；次序上)较后的n.臀部Posterior view of right shoulder右肩骨架背面图posterior external jugular veins[医] 颈外后静脉posterior vein of left ventricle左室后静脉posterior deep temporal arteries颞深后动脉Posterior division ofLower trunk下干后股posterior lateral nasal arteries鼻后外侧动脉posterior inframaxillary ganglia[医] 颌下后神经节Posterior margin of nasal septum鼻中隔后缘posterior detachment of vitreous玻璃体后部脱离posterior longitudinal liga ment后纵韧带