爱点读点读机-外研社一年级起点四年级上英语 app for iPhone and iPad 4.7 ( 3977 ratings ) Education Book Developer: wei gao Free Current version: 1.0, last update: 8 years ago First release : 08 Mar 2016 App size: 75.83 Mb 外研社一年级起点四年级上英语点读机。