三九天 sānjiǔtiān dead of winter Definitions Defs Origin Strokes Stroke Words Sentences Sents 三九天 sānjiǔtiān dead of winter The coldest days of the year, referring specifically to the period from the 19th to the 27th day after the winter solstice. Frequency Written text 0.121 per million Cross-References Same as 三九 sānjiǔ Sources Frequency data BCC Corpus (BLCU)
三九天 sānjiǔtiān dead of winter The coldest days of the year, referring specifically to the period from the 19th to the 27th day after the winter solstice. Frequency Written text 0.121 per million Cross-References Same as 三九 sānjiǔ Sources Frequency data BCC Corpus (BLCU)
