Read Edit View history 数九天 shǔjiǔtiān the coldest time of winter Origin Definitions Defs Strokes Stroke Words Sentences Sents 数九天 數九天 shǔjiǔtiān the coldest time of winter The period of eighty-one days following the winter solstice, traditionally divided into nine sets of nine days each and considered the coldest time of the year.
数九天 數九天 shǔjiǔtiān the coldest time of winter The period of eighty-one days following the winter solstice, traditionally divided into nine sets of nine days each and considered the coldest time of the year.