ineffectual

英 [ˌɪnɪˈfektʃuəl]

美 [ˌɪnɪˈfektʃuəl]

adj.  无能的; 软弱的; 达不到目的的

GRETEM8

Collins.1 / BNC.14052 / COCA.17367

牛津词典

adj.

• 无能的；软弱的；达不到目的的
  without the ability to achieve much; weak; not achieving what you want to
  1. an ineffectual teacher
     不称职的教师
  2. an ineffectual attempt to reform the law
     改革法律的徒劳无益的尝试

柯林斯词典

• ADJ-GRADED 不起作用的;徒劳无益的
  If someone or something isineffectual, they fail to do what they are expected to do or are trying to do.
  1. The mayor had become ineffectual in the struggle to clamp down on drugs.
     市长打击毒品的努力未见成效。
  2. ...the well-meaning but ineffectual jobs programs of the past.
     过去的一些出发点很好但却无成效的就业计划

英英释义

adj

• not producing an intended effect
  1. an ineffective teacher
  2. ineffective legislation
  Synonym:ineffectiveuneffective
• lacking in power or forcefulness
  1. an ineffectual ruler
  2. like an unable phoenix in hot ashes
  Synonym:ineffectiveunable
• producing no result or effect
  1. a futile effort
  2. the therapy was ineffectual
  3. an otiose undertaking
  4. an unavailing attempt
  Synonym:futileotioseunavailing

双语例句

• The persuasion of the speaker was ineffectual.
  这位演说者的说服是无效的。
• And who could have foreseen that Paris, London, Warsaw, Stockholm and Rome would be absent or ineffectual?
  谁能预料到巴黎、伦敦、华沙、斯德哥尔摩和罗马会缺席或无所作为？
• It is an ineffectual first strike.
  这是场毫无效果的攻击。
• A futile effort; the therapy was ineffectual; an otiose undertaking; an unavailing attempt.
  无用的努力；这个治疗方法没有效果；无用的承诺；无用的尝试。
• Dog-days n. [ pl.] She had felt at the same time that he was helpless and ineffectual.
  三伏天，大热天；无所作为的时期，无精打采的日子。同时她也看到了他的孤弱无能，无所作为。
• In the case of Mr Obama, it is based on the perception that he is ineffectual.
  对奥巴马的不信任建立在人们认为他无效的基础之上。
• For those patients who are ineffectual to "three steps therapy" this method is a safe, effective and cheap analgesic means.
  该法对于“三阶梯疗法”无效的癌痛患者是一种安全、有效和廉价的止痛方法。
• An event that fails badly or is totally ineffectual.
  严重失败或完全不起作用的行为。
• The mayor had become ineffectual in the struggle to clamp down on drugs.
  市长打击毒品的努力未见成效。
• In his view, the Commission remains a toothless and ineffectual body.
  在他看来，委员会仍然是一个没有实权、不起作用的机构。