級數 jíshù series Definitions Defs Origin Strokes Stroke Words Sentences Sents 级数 級數 jíshù series a mathematical sequence of numbers added together; progression Frequency Movie subtitles 0.210 per million appears in 0% of films Written text 1.13 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
级数 級數 jíshù series a mathematical sequence of numbers added together; progression Frequency Movie subtitles 0.210 per million appears in 0% of films Written text 1.13 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
