| 释义 |
神经系统shénjīng xìtǒng人或动物体内由神经原组成的系统,包括中枢神经系统和周围神经系统,主要作用是使机体内部各个器官成为统一体,并能使机体适应外界的环境。{nervous system; system in a human or animal body, consisting of neurons and including the central nervous system and the peripheral nervous system, with its major role to combine various organs into an integral whole and adapt the body to the external circumstances} |