柯林斯詞典spinal cord (spinal cords) 1. N-COUNT Your spinal cord is a thick cord of nerves inside your spine which connects your brain to nerves in all parts of your body. 脊髓 返回 spinal cord劍橋詞典the set of nerves inside the spine that connect the brain to other nerves in the body 脊髓 返回 spinal cord