腰椎间盘突出症 yāozhuījiānpántūchūzhèng herniated lumbar disk Definitions Defs Origin Strokes Stroke Words Sentences Sents 腰椎间盘 腰椎間盤 yāozhuījiānpán lumbar intervertebral disk the fibrocartilaginous disk situated between the lumbar vertebrae of the spine突出 tūchū verb to protrude to stick out; to protrude; to project症 zhèng affixnoun disease (bound form) disease; illness; medical symptoms