牛痘 niúdòu cowpox Definitions Defs Origin Strokes Stroke Words Sentences Sents 牛痘 niúdòu cowpox noun Frequency Movie subtitles 0.030 per million appears in 0% of films Written text 0.112 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
牛痘 niúdòu cowpox noun Frequency Movie subtitles 0.030 per million appears in 0% of films Written text 0.112 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
