spinal cord英 [ˈspaɪnəl kɔ:d] 美 [ˈspaɪnəl kɔrd] n.脊髓; [网络]脊柱; 髓; 脊髓脊髓; [例句]That's the three layers of tissue that surround the brain and spinal cord. 我是指包围着大脑和脊髓的三层组织。 [其他]复数:spinal cords
spinal cord英 [ˈspaɪnəl kɔ:d] 美 [ˈspaɪnəl kɔrd] n.脊髓; [网络]脊柱; 髓; 脊髓脊髓; [例句]That's the three layers of tissue that surround the brain and spinal cord. 我是指包围着大脑和脊髓的三层组织。 [其他]复数:spinal cords