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lumbar vertebra

/ˈlʌmbər ˈvɜːrtɪbrə/

翻译: 位于下背部、胸椎与骶骨之间的五块大型椎骨中的任意一块,为身体提供结构支撑和灵活性。

1 个条目

phrase

/ˈlʌmbər ˈvɜːrtɪbrə/C1formalmedical
  • zh位于下背部、胸椎与骶骨之间的五块大型椎骨中的任意一块,为身体提供结构支撑和灵活性。

Any of the five large vertebrae located in the lower back region of the spine, between the thoracic vertebrae and the sacrum, providing structural support and flexibility.

  1. Lower back boneB2formal

    Any of the five large vertebrae located in the lower part of the spine, between the thoracic vertebrae and the sacrum.

    zh腰椎

    • The lumbar vertebrae support the weight of the upper body.
    • A herniated disc in the lumbar vertebra can cause severe back pain.
    • The doctor examined the lumbar vertebrae for signs of fracture.