BBC在线收听下载:英国研究称吸烟者可通过电子烟戒烟

1. revitalize vt.使恢复元气; 使新生; 使复兴
例句：We should all strive to reunify our motherland and revitalize our nation.
我们要共同奋斗，实现祖国统一和民族振兴。

2. urge vt.催促; 推进，驱策
例句：Many physicians urge aerobic exercise.
很多医生鼓励户外活动。

3. impress vt.印; 给…以深刻印象; 使铭记
例句：How are you going to impress them?
请问你将怎样灌输给他们？

4. announce vi.宣布参加竞选; 当播音员
例句：Please announce to the children that there will be no school this afternoon.
请通知孩子们今天下午不上课。

5. overturn vt. 推翻
例句：The revolutionist planned to overturn this puppet regime.
革命者计划推翻傀儡政府。

6. encourage vt.促进; 支持; 鼓励
例句：As to writing, we do not encourage them to scrawl too early.
至于书法，我们不鼓励他们过早地乱写。

7. conclude vt. 推断; 结束，终止
例句：We may reasonably conclude that the meeting has been postponed.
我们可以推断会议推迟了。

8. survey vt.调查; 勘测
例句：From the top of the hill you can survey the whole city.
从山顶上你可以俯瞰整个城市。