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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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secretarial
Secretariat
secretariat
secretary
secretary general
secretary of state
secret ballot
secrete
secretion
secretive
secretively
secretiveness
secretly
secret police
secret service
secret society
sect
sectarian
sectarianism
section
sectional
sectionalism
sector
secular
secularism
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更新时间:2025/10/12 3:30:24