联合国
英文解释:
  1. n.  trust territory
  2. n.  the U-Nations
  3. n.  the United Nations
  4. pron.  UN
  5. pron.  United Nations
  6.   internationalorganization of many countries working for peace throughout the world
  7.   UN)
  8.   UN United Nations
法文解释:
  1. n.  Organisation des Nations unies ( ONU )