efficacious

畅通词汇  
[ˌefɪ'keɪʃəs]     [ˌefɪ'keɪʃəs]    
  • adj. 有效的;灵验的
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efficacious的英文翻译是什么意思,词典释义与在线翻译:

英英释义

Adjective:
  1. marked by qualities giving the power to produce an intended effect;

    "written propaganda is less efficacious than the habits and prejudices...of the readers"
    "the medicine is efficacious in stopping a cough"

  2. producing or capable of producing an intended result or having a striking effect;

    "an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation"
    "effective teaching methods"
    "effective steps toward peace"
    "made an effective entrance"
    "his complaint proved to be effectual in bringing action"
    "an efficacious law"

efficacious的用法和样例:

例句

用作形容词 (adj.)
  1. Vaccination for smallpox is efficacious.
    种牛痘防天花是有效的。
  2. This medicine is efficacious against heart disease.
    这个药封心脏病有效。
  3. The medicine is efficacious in stopping a cough.
    这种药在止咳方面很灵验。

经典引文

  • At present there is no convincing evidence that psychoanalytic treatment as such is efficacious.

    出自: P. Medawar
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