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单词 endorphin
释义
N22444348endorphinSpoken.28Fiction.47Magazine.205Newspaper.43Academic.25

endorphin

/enˈdɔːfɪn/
noun
Biochemistry any of a group of hormones secreted within the brain and nervous system and having a number of physiological functions. They are peptides which activate the body's opiate receptors, causing an analgesic effect.
【生化】内啡肽。
词源
1970s: blend of ENDOGENOUS and MORPHINE.
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更新时间:2025/1/23 23:50:07