孜孜矻矻 zīzīkūkū diligently Definitions Defs Origin Strokes Stroke Words Sentences Sents 孜孜矻矻 zīzīkūkū diligently descriptive to work diligently and tirelessly Frequency Written text 0.005 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
孜孜矻矻 zīzīkūkū diligently descriptive to work diligently and tirelessly Frequency Written text 0.005 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
