esperanto [ˌespəˈræntoʊ]

例句:

• Esperanto was invented as an auxiliary language.
  世界语是作为辅助语发明的。
  
• He speaks Esperanto admirably.
  他世界语讲得极好.
  
• He wants to learn Esperanto.
  他要学世界语.
  
• It is to the keyboard what Esperanto is to language and Betamax to videotape.
  来自WSJ
• In the song category the failed dream of Esperanto lived on in choruses that were equally meaningless in every language.
  来自THETIMES
• The problem is that The Humph does not understand Desperanto, which is like Esperanto but spoken only by Dave.
  来自THETIMES