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BBC在线收听下载:苹果超微软成最大市值公司

2012-08-21来源:BBC

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词汇讲解：

1. select vt. 选择,挑选
例句：Mr. Reed has been selected to represent us on the committee.
里德先生代表我们已被选入委员会。

2. defective adj. 有缺陷的,不完美的
例句：The defective boiler has exploded.
那个有毛病的锅炉炸了。

3. competition n. 竞争,角逐
例句：Competition among youths to enter the best colleges is intense.
年轻人想进一流大学的竞争是很激烈的。

4. disability n. 残疾,残障
例句：Blindness is a very serious disability.
失明是非常严重的残疾。

5. admit vt. 承认
例句：You must admit the task to be difficult.
你得承认这个任务是艰巨的。

6. respond vi. 作答,回答
例句：Has she responded to your letter?
她有没有回过你的信?