Read Edit View history 腰椎 yāozhuī lumbar vertebra Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 腰椎 yāozhuī lumbar vertebra noun · lumbar vertebra (lower backbone) 长时间保持不正确的坐姿容易损伤腰椎。 Edit Delete References Add reference No references for this word.