blind alley

英 [ˌblaɪnd ˈæli]

美 [ˌblaɪnd ˈæli]

n.  行不通的方法; 死胡同

计算机

牛津词典

noun

• 行不通的方法；死胡同
  a way of doing sth that seems useful at first, but does not produce useful results, like following a path that suddenly stops

柯林斯词典

• N-COUNT 死胡同；绝路；困境
  If you describe a situation as ablind alley, you mean that progress is not possible or that the situation can have no useful results.
  1. The Internet has proved a blind alley for many firms.
     事实证明，因特网对许多公司而言是一条行不通的路。

英英释义

noun

• (figurative) a course of action that is unproductive and offers no hope of improvement
  1. all the clues led the police into blind alleys
  2. so far every road that we've been down has turned out to be a blind alley
• a street with only one way in or out
  Synonym:cul de sacdead-end streetimpasse

双语例句

• The line of reasoning will only lead you up another blind alley.
  那种推理方法只会把你引进另一条死胡同。
• John did not take the job because it was a blind alley.
  约翰没有接受此职，因为它是条绝路。
• The blind alley ended in a brick wall.
  这条死胡同的尽头是砖墙。
• The Internet has proved a blind alley for many firms.
  事实证明，因特网对许多公司而言是一条行不通的路。
• The witness is going to lead the jury to a blind alley.
  这个证人将把陪审团引入死胡同。
• He took the next turning to the left but found himself in a blind alley.
  他在下一个拐弯处向左走，但发现走进了一个死胡同。
• You're going down a blind alley, fiedler.
  你在走死胡同，费德勒。
• The street was a blind alley.
  这条街道是条死胡同。
• His present job seemed to be a blind alley.
  他现在的职业看来没什么前途。
• When he invested in that business, he went up a blind alley.
  当他投资做那个生意时，他就走上了一条绝路。