正文

VOA慢速英语:Two Nations: Black America and White America

2015-04-08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. divide vt. 分; 划分; 分离
例句：Class differences can divide a nation.
阶级差异会造成国家的分裂。

2. essential adj.基本的; 必要的
例句：Is money essential to happiness?
金钱对于幸福是必不可少的吗?

3. workplace n.工作场所，车间
例句：Computers have brought about many changes in the workplace.
计算机给工作场所带来了许多变化。

4. disappoint vt.使失望; 使破灭
例句：I'm sorry to disappoint you.
不好意思,让你失望了.