1·No matter how the day is celebrated, the purpose of these celebrations is to help everyone understand the UN and the important roles it plays in world affairs.
无论如何庆祝这一天，这些庆祝活动的目的都是帮助每个人了解联合国及其在世界事务中发挥的重要作用。
2·This region continues to occupy centre stage in world affairs.
这个地区继续在国际舞台上占主导地位。
—— 《牛津词典》
3·One or two powers should not have the final say on world affairs.
世界上的事不应该由一两个国家说了算。
—— 《新英汉大辞典》
4·I have only a scanty knowledge of world affairs.
我对于国际事务只是一知半解。
5·We had a pleasant visit, discussing the election and world affairs.
大家在作客期间都非常愉快，谈论了大选和世界事务。
6·It is important to maintain their leading role in world affairs.
保持他们在国际事务中的领导作用是很重要的。
7·From this program, people can know and understand world affairs.
从这个程序时，人们可以认识和了解世界的事务。
8·We are both major countries with important influence in world affairs.
中美同为在国际事务中有重要影响的大国。
9·This would enable the community to speak with one voice in world affairs.
这将使该共同体在国际事务上能以一个声音讲话。
10·World affairs should be managed by all its members through dialogue and consultation.
世界上的事情，应该由大家庭的成员们通过对话共同协商解决。