级数 jíshù series Definitions Defs Origin Strokes Stroke Words Sentences Sents 级数 (級數) jíshù series noun (math.) series Frequency Movie subtitles 0.210 per million appears in 0% of films Written text 1.13 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
级数 (級數) jíshù series noun (math.) series Frequency Movie subtitles 0.210 per million appears in 0% of films Written text 1.13 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
