exogenous

exogenous
[ɪkˈsɒdʒɪnəs, ɛk-]
adjective
  1. of, relating to, or developing from external factors
    (与)外因(有关)的;由外因发展而来的。 常与 endogenous 相对
    ■(Biology)growing or originating from outside an organism
    (生)外生的;外源的
    an exogenous hormone.
    外激素。
    ■(chiefly Psychiatry)(of a disease, symptom, etc.) caused by an agent or organism outside the body
    (主精神病学)(疾病,症状等)外因的
    exogenous depression.
    外因性抑郁。
    ■relating to an external group or society
    与外部有关的
    exogenous marriage.
    异族通婚。
派生
exogenously
adverb
语源
  1. mid 19th cent.: from modern Latin exogena (denoting an exogenous plant, suggested by classical Latin indigena 'native') + -ous
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