昼夜平分点 zhòuyèpíngfēndiǎn equinox Definitions Defs Origin Strokes Stroke Words Sentences Sents 昼夜平分点 晝夜平分點 zhòuyèpíngfēndiǎn equinox the time or date at which the sun crosses the celestial equator, when day and night are of equal length
昼夜平分点 晝夜平分點 zhòuyèpíngfēndiǎn equinox the time or date at which the sun crosses the celestial equator, when day and night are of equal length
