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
영양과장님은 학교 급식의 질을 개선하기 위해 노력하고 있습니다.yeongyanggwajangnim-eun hakgyo geupsik-ui jil-eul gaeseonhagi wihae noryeoghago issseubnida.The head of the nutrition department is working to improve the quality of school meals.