This online hangout has replaced the mall as a home away from home for teenagers. The site has more than 173 million personalized pages. News Corp paid $580 million for it in 2005.是什么意思_This online hangout has replaced the mall as a home away from home for teenagers. The site has more than 173 million personalized pages. News Corp paid $580 million for it in 2005.在线翻译_英语_读音_用法_例句