| 释义 |
延髓yánsuǐ后脑的一部分,上接脑桥,下接脊髓。舌咽神经、迷走神经、舌下神经等都由延髓发出。延髓中有呼吸、循环等中枢,主管呼吸、血液循环、唾液分泌等。{medulla oblongata; part of the tritocerebrum (hindbrain) attached to the mesocephalon (pons) and continuous with the spinal cord. The glossopharyngeal nerve, pneumogastric nerve and hypoglossal nerve begin at the medulla oblongata, which also contains respiratory, circulation and other nerve centres that control such functions as respiration, blood circulation, salivation, etc.} |