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
분점은 낮과 밤의 길이가 같은 시점을 의미합니다.Bunjeomeun naggwa bam-ui giri-ga gat-eun sijpeul uimi-hamnida.The equinoctial point refers to the moment when day and night are of equal length.