1·The erector spinae, stretching from the skull to the backbone near the pelvis, hold the spine upright.
竖脊肌从头骨经背部延伸到骨盆，使脊柱保持正直。
2·On the basis of the research on the pathogenic factors and the wound mechanism of the erector Spinae, this article will pointedly propose some precautionary measures for your reference.
文章通过对摔跤运动员骶棘肌损伤的发病原因及损伤机理进行探讨，针对性地提出预防措施，以供运动员和教练员实践中参考。