en.dor.phin
n.（名词）Any of a group of peptide hormones that bind to opiate receptors and are found mainly in the brain. Endorphins reduce the sensation of pain and affect emotions.多肽，内啡肽：指将麻醉传感器联结在一起的任一肽激素群，主要存在大脑中，内啡肽可缓解痛感并影响情绪
来源：endo(genous) endo(genous)(mo)rphin(e) (mo)rphin(e)
