保存评论或说明。
照片也可以同步到 Foursquare.com 中的历史页面，从而将其转换为某种有趣的生命流，也就是说，照片和评论可以和你的踩点保存在一起。
Photos will be syndicated to your history page on Foursquare.com, transforming it into more a interesting life-stream of sorts, where photos and comments will be preserved alongside your check ins.
可以通过计算提要中的条目数来计算文档的评论数量，然后可以将结果保存到SearchItem bean中。
The comment number of the document can be calculated by counting the entry number in the feed, and the result can be saved into the SearchItem bean.
应用推荐