spinal

a. 針的、尖刺的、尖刺狀突起的、脊骨的

棘折、脊柱的

學術名詞

• 脊柱的：動物學、醫學
• 脊的：醫學
• 脊髓的：獸醫學
• 脊椎的：獸醫學

英文釋義

1. anesthesia of the lower half of the body; caused by injury to the spinal cord or by injecting an anesthetic beneath the arachnoid membrane that surrounds the spinal cord
2. of or relating to the spine or spinal cord