How the word "おい（甥）" is translated into English
甥は今年、大学に入学しました。
週末、甥の誕生日パーティーに行く予定です。
お正月に甥にお年玉をあげましたか。
"おい（甥）" is in the lesson "Heritage" (Level 23), along with 10 other useful words. LinDuo has 180 topic lessons like this one, 2,379 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.
