VOA慢速英语:Millions Displaced by Violence, Disasters

1.displace vt.移动，移走; 替换，取代
例句：These factories have displaced tourism as the country's largest source of foreign exchange
这些工厂已取代旅游业成为该国最大的外汇来源。

2.acknowledge vt.承认; 鸣谢; 对…打招呼; 告知已收到;
例句：Naylor acknowledged, in a letter to the judge, that he was a drug addict
内勒在给法官的信中承认自己吸毒。

3.refugee n.避难者，难民
例句：They stay here a few hours before being sent to refugee camps, which are now almost full
他们在这儿呆了几个小时后被送往难民营，而那里现在几乎已经满员了。

4.information n.消息; 信息，数据; 通知;
例句：Pat refused to give her any information about Sarah
帕特拒绝向她提供任何关于萨拉的消息。