clear-sight·ed /ˈklɪrˌsaɪtəd/
  (a.)慧眼的,聰明的,精明的
  Clear-sight·ed a.
  1. Seeing with clearness; acutely perceptive, discerning; as, clear-sighted reason.
  Syn: -- clear-eyed, perceptive, percipient, perspicacious, clear-headed.
  ◄ ►
  clear-sighted
       adj 1: having sharp clear vision
       2: mentally acute or penetratingly discerning; "too clear-eyed
          not to see what problems would follow"; "chaos could be
          prevented only by clear-sighted leadership"; "much too
          perspicacious to be taken in by so spurious an argument"
          [syn: clear-eyed, perspicacious]