心算 xīnsuàn mental arithmetic Definitions Defs Origin Strokes Stroke Words Sentences Sents 心算 xīnsuàn mental arithmetic verb to calculate mathematical problems mentally without the use of external tools or writing planning noun mental preparation, calculation, or having a scheme in mind Frequency Movie subtitles 0.180 per million appears in 0% of films Written text 0.412 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
心算 xīnsuàn mental arithmetic verb to calculate mathematical problems mentally without the use of external tools or writing planning noun mental preparation, calculation, or having a scheme in mind Frequency Movie subtitles 0.180 per million appears in 0% of films Written text 0.412 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
