VOA慢速英语:Chinese Insurance Company Buys New York's Waldorf Astoria Hotel

词汇讲解：

1. operate vt. 运转; 操作
例句：You operate it from your couch.
你用遥控器操作它。

2. invest vt. 投资; 花费
例句：We don't invest in gold.
我们不投资黄金。

3. consider vt.考虑; 认为
例句：There are two components to consider. 
有两个组成部分需要考虑。 

4. include vt.包括; 包含
例句：That can include the happiness of our children.
其中也包括孩子们的快乐。

5. delegate n.代表，代表团成员
例句：Babbitt was an official delegate. 
巴比特是一名正式代表。