竹蜻蜓有声读书 app for iPhone and iPad 4.0 ( 0 ratings ) Book Developer: fan xu Free Current version: 1.0, last update: 8 years ago First release : 15 Aug 2016 App size: 0 Bytes 竹蜻蜓有声读书一款懒人读书应用，能在用户繁忙时帮助用户读取文章。