pipe dream

英 [ˈpaɪp driːm]

美 [ˈpaɪp driːm]

n.  脱离实际的愿望; 行不通的计划; 妄想

牛津词典

noun

• 脱离实际的愿望；行不通的计划；妄想
  a hope or plan that is impossible to achieve or not practical

柯林斯词典

• N-COUNT 白日梦；不切实际的空想
  Apipe dreamis a hope or plan that you have which you know will never really happen.
  1. You could waste your whole life on a pipe-dream.
     白日梦会荒废你一生。

英英释义

noun

• a fantastic but vain hope (from fantasies induced by the opium pipe)
  1. I have this pipe dream about being emperor of the universe
  Synonym:dream

双语例句

• Father's plan to build a forest cabin by the lake was just a pipe dream.
  父亲想在湖滨筑一林中小屋的计划不过是个美梦罢了。
• On the face of it, the idea of a pan-Asean exchange looks like a pipe dream.
  乍看起来，泛东盟交易所似乎是个白日梦。
• The trouble with your pipe dream is that it would cost you$ 10,000.
  你空想的问题是，那要花你一万元钱。
• If not, the MDGs and poverty reduction are a pipe dream.
  否则，千年发展目标和减贫将是一场梦幻。
• When I talk about gold medals, I'm not talking about a pipe dream, or thinking that they're going to fall from the sky.
  说到金牌，我可不是在做白日梦或者认为它们是从天而降的。我们那些已经取得佳绩的运动员会把它变成现实。
• He would love to have a beautiful mansion, but that is a pipe dream.
  他很想有栋豪宅，但只是一种空想。
• As national reform efforts stall, international harmonisation remains a pipe dream.
  随着每个国家的改革努力陷入停滞，国际协同仍然是一个白日梦。
• This is a pipe dream that can cost you both time and money.
  这是一个梦想，你既可以成本时间和金钱。
• Just a decade ago, music streaming services like spotify and Pandora seemed like a pipe dream: vast libraries of legal music that could be accessed with just a computer or phone.
  仅仅十年前，Spotify和Pandora这样的流媒体音乐服务看起来还像是白日梦，没人能想到有朝一日，我们仅仅通过一台电脑或一部手机就能获得大量的合法音乐。
• You can study acting as long as you like, but starring in a Hollywood movie is just a pipe dream.
  只要你喜欢你就可以去学表演，但是主演一部好莱坞电影只是白日梦。