正文

VOA慢速英语:Foreign Students Attend US Naval Academy

2014-05-01来源:VOA

Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

词汇讲解：

1. prepare vt.准备; 预备
例句：Prepare the night before.
在前一天晚上做好准备。

2. establish vt.建立，创建
例句：It is not easy to establish the exact sequence of events.
要确定事态演变的明确结果，并不容易。

3. comfort n.安慰; 舒适
例句：He lived in comfort.
他过得很舒服。

4. impact n.碰撞，冲击
例句：The public impact was immediate.
公众的影响力是即刻的。

5. exchange vt.交换，互换
例句：What would you like to exchange?
请问你要兑换什么货币？