VOA慢速英语:New Study Links Using Facebook and Living Longer(翻译)

短语讲解：

1. To test the theory, researchers from Harvard, Yale, Northeastern and the University of California at San Diego looked at the Facebook profiles of 12 million people.

look at 看; 审视; 评判
例句：They would look at paintings together.
他们将一起观赏油画。

2. The researchers published their findings in an article titled "Online social integration is associated with reduced mortality risk" in the Proceedings of the National Academy of Sciences.

be associated with 和…联系在一起; 与…有关
例句：I didn't want to be associated with it at all.
我根本不想与这事有牵连。

3. In other words, researchers did not prove that using Facebook makes someone live longer.

in other words 换句话说; 就是说
例句：In other words, we are much luckier than Chinese living in the United States.
相比之下，我们要比在美国的华人幸运得多。