disavowing

例句:

• Therefore , email is confronted with such unsafe factor as leaking dropping, tempering, disavowing, etc.
  电子邮件与其他网上传输的信息一样,面临着信息泄漏 、 丢失 、 篡改与抵赖等不安全因素.
  
• This means that one mustbe extremely careful and skeptical when disavowing something because it violates intuition.
  来自SA
• The Whigs tried repeatedly to add to the bill a sentence disavowing any censure of Judge Hall, but they failed.
  来自NEWYORKER
• It was an "act of God," a mining-company official said, disavowing any culpability.
  来自NEWYORKER