價格：免費
更新日期：2017-04-28
檔案大小：11M
目前版本：1.0
版本需求：Android 4.4 以上版本
官方網站：mailto:nahustudio@gmail.com
Email：https://sites.google.com/view/nahustudioapppolicy
+ Listen to English meaning, thinking about your Japanse translation, the listen to Japanese speaking to check the answer. Learning from your own mis-translation.
+ Take the quiz to pratice you vocabulary
+ Check you advances by marking completed lesson and quiz score.
