spinaladj.脊骨的；脊髓的；尖刺的；尖刺状突起的n.脊髓麻醉spinal aperure椎孔spinal segment脊髓节,脊髓节段spinal curette棘突刮匙spinal cord MS脊髓型多发性硬化spinal spatula脊髓压板spinal seeding脊髓种植Spinal lesions脊柱病变spinal diseses脊柱疾病spinal process脊柱突起, 棘突spinal rongeur棘突咬骨钳