关健词:音乐,设置,对话,浏览器,facetime,music,firefox,ical,itunes,mail,messages,notes,photoshop,reminders,word,系统
关健词:扁平化,邮件,视频,日历 ,App,Store,Calculator,Camera,Facetime,Gamecenter,iBooks,Instagram,Photos
关健词:APP,浏览器,日历,音乐 ,App,Store,Automator,Calculator,Calendar,Dictionary,Facetime,Game,Center