1.campaign swing 竞选活动
Big crowds cheered both of the presidential candidates on Saturday as Mitt Romney began a cross-country campaign swing here.
周六，米特·罗姆尼开始在此地开展竞选活动时，两位总统候选人都赢得了大批民众的欢呼)cfjPcbmYTC。

2.lash out 猛烈抨击
People tend to lash out in tough times.
人们往往在困难时期的攻击性更强一些*~#O_Uk#qutt+(XWv#%。

3.deflect attention from 转移注意力
This is not the first time that Washington has used carefully timed announcements to deflect attention from its policies.
这已经不是美国政府第一次利用时机经过精心安排的公告来转移外界对其政策的关注了-5aMOnNPl)4ou@KU=*.6。

4.offer a preview of 预示
Two events last week offer a preview of the web's location-aware future.
上周发生的两起事件向我们预示了基于地理位置的网络的未来是何面貌2.9Fe5Pa;[]#dO%。