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单词
endorphin
释义
endorphin
en
dor
phin
/
ɛnˈdɔrfɪn
/
noun
[plural, uncountable]
Etymology
ETYMOLOGY
endorphin
Origin:
1900-2000
endo-
( ➔
ENDOCRINE
) +
morphine
a chemical produced by the brain, that reduces the feeling of pain and can affect emotions
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marginal utility
margin buying
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marigold
marijuana
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marina
marinade
marinate
marine
mariner
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marionette
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marital
maritime
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更新时间:2025/5/28 5:10:59