Welcome to the Voice of America's News Words.
欢迎收看美国之音：新闻词汇。
New research by Facebook finds that using social media in a certain way can harm people's mental health. Interact.
脸书的新调查发现，以某种方式使用社交媒体可伤害人的心理健康。互动。
The research suggests that social media users who spend a lot of time only reading information
调查表示，花大量时间只阅读信息而不互动的社交媒体用户
but not interacting reported feeling worse afterward.
会在使用后感觉更糟。

Users who did interact during the experience reported having better feelings.
而进行互动的社交媒体用户使用后会感觉更好。
Interact means to do something with other people, like talking or walking.
互动的意思是和他人一块做某些事情，比如聊天或者行走。
With social media, liking, commenting and sharing are ways to interact.
在社交媒体上，点赞、评论和分享是互动的方式。
Like us on Facebook @VOALearningEnglish.
请在我们的脸书账号点赞。