Read Edit View history 腰椎 yāozhuī lumbar vertebra Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 腰椎 · yāozhuī · lumbar vertebra 2026/03/04 腰椎 yāozhuī lumbar vertebra lumbar vertebra (lower backbone) 长时间保持不正确的坐姿容易损伤腰椎。 noun created sense Mar 4, 2026, 02:25 AM