parasympathetic nervous system 名詞
副交感神經體系,副交感神經系(統),副交感神經系統
parasympathetic nervous system
n : originates in the brain stem and lower part of the spinal
cord; opposes physiological effects of the sympathetic
nervous system: stimulates digestive secretions; slows
the heart; constricts the pupils; dilates blood vessels
[syn: parasympathetic]