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
전원화는 도시에서 농촌으로의 인구 이동을 의미합니다.jeonwonhaneun dosieseo nongchoneuro-ui ingu idongeul uimihaebnida.Ruralization refers to the movement of population from cities to rural areas.