an organization of independent states formed in 1945 to promote international peace and security
同义词：United Nations??/??UN
The U.N.report notes that the world's poorest countries are also the ones that use the most water for agriculture.
VOA : special.2010.04.05
On the Security Council's regular program of work this month will be a debate on the U.N.'s peacekeeping mission in Haiti.
VOA : standard.2009.09.02
C-A-N-S-U An S in the side so Cansu, that was spelled C-A-N-S-U.
有一个S喔。
计算机科学课程节选 : 哈佛公开课
The U.N.Children's Fund reports nearly half of the estimated two million people displaced by conflict in Pakistan's Swat Valley are children.
VOA : standard.2009.07.03
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。