utopians [ju:'toʊpɪrnz]

例句:

• Techno-utopians believe that higher education is ripe for revolution.
  来自ECONOMIST
• Kennedy had no time for lost causes or famous failures, no patience with dreamers or liberal utopians.
  肯尼迪无暇在那些毫无前途的事业或出了名的失败事例上劳神费心，也没有耐心去应付梦想家或自由主义空想家。
  
• The Utopians all agree upon what counts as pleasure.
  这是道德规范的良好基础吗?
  
• We are not utopians and cannot divorce ourselves from the actual conditions confronting us.
  我们不是空想家,我们不能离开当前的实际条件.
  
• This is the kind of error that technological utopians make.
  来自NEWYORKER