Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
그는 실업고에서 전기공학을 공부하고 있습니다.geuneun sil-eobgoeseo jeongi-gonghak-eul gongbuhago issseubnida.He is studying electrical engineering at a vocational high school.