impractical

英 [ɪmˈpræktɪkl]

美 [ɪmˈpræktɪkl]

adj.  不明智的; 不现实的; 手不灵巧的; 不善于规划(或组织)的

TEM8

Collins.1 / BNC.11205 / COCA.13148

牛津词典

adj.

• 不明智的；不现实的
  not sensible or realistic
  1. It was totally impractical to think that we could finish the job in two months.
     认为我们能在两个月之内完成这项工作，这完全是不切实际的。
• 手不灵巧的；不善于规划（或组织）的
  not good at doing things that involve using the hands; not good at planning or organizing things

柯林斯词典

• ADJ-GRADED 不切实际的;不现实的;不可行的
  If you describe an object, idea, or course of action asimpractical, you mean that it is not sensible or realistic, and does not work well in practice.
  1. When stalking subjects, a tripod is impractical...
     潜步跟踪目标时,用三脚架是不切实际的。
  2. It became impractical to make a business trip by ocean liner.
     乘坐远洋班轮进行商务旅行变得不合时宜了。
• ADJ-GRADED 无动手能力的;无实践能力的
  If you describe someone asimpractical, you mean that they do not have the abilities or skills to do practical work such as making, repairing, or organizing things.
  1. Geniuses are supposed to be eccentric and hopelessly impractical.
     天才通常都被认为行为古怪而且毫无实践能力。

英英释义

adj

• not practical
  1. refloating the ship proved impractical because of the expense
  2. he is intelligent but too impractical for commercial work
  3. an impractical solution
• not practical or realizable
  1. airy theories about socioeconomic improvement
  2. visionary schemes for getting rich
  Synonym:airyvisionaryLaputanwindy

双语例句

• What they have to say is sometimes impractical, too expensive or politically impossible.
  他们说的话有时候不切实际，要么成本太高，要么在政治上不可能做到。
• Yet often this turns out to be impractical.
  不过，这经常被证明是不切实际的。
• In theory Your plan is workable in theory, but I think it is impractical.
  你的计划从理论上讲是可行的，但是我觉得它不切实际。
• Geniuses are supposed to be eccentric and hopelessly impractical.
  天才通常都被认为行为古怪而且毫无实践能力。
• It is not only impossible, but also impractical to make many parts to an exact size.
  以确切的尺寸制作多个零件不仅是不可能的，而且也不切实际。
• This is an impractical and unnecessary idea.
  这是一种不切实际且不必要的想法。
• You can make some alterations in the plan in case you find anything impractical.
  如果你发现这个计划有什么地方不够实际，可以做一些改动。
• They say that it spends too much on useless and impractical programs.
  他们说政府将太多的钱花在无用且不符合实际的项目上了。
• This places impractical conditions on the international exchange of specimens and causes unnecessary delays in identifying wildlife.
  这部法律对国际间标本交换设置了不可操作的条件，并导致了野生生物鉴定工作的不必要延误。
• Others wondered why I had chosen such an impractical subject.
  还有人奇怪我为什么选择了这么一种不实用的学科。