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spinal cord是什么意思

2024-01-08 16:21:17
spinal cord
美[spaɪnəlkɔːrd]  英[spaɪnəlkɔːd]
  近义词:medullaspinalis,

英英释义

Noun
  1. a major part of the central nervous system which conducts sensory and motor nerve impulses to and from the brain; a long tubelike structure extending from the base of the brain through the vertebral canal to the upper lumbar region