铁杵成针 Definitions Defs Origin Strokes Stroke Words Sentences Sents 磨杵成针 (磨杵成針) móchǔchéngzhēn persevere to persevere in a difficult task through constant effort or to study diligently; literally to grind an iron bar down to a fine needle Frequency Written text 0.004 per million Sources Frequency data BCC Corpus (BLCU)
磨杵成针 (磨杵成針) móchǔchéngzhēn persevere to persevere in a difficult task through constant effort or to study diligently; literally to grind an iron bar down to a fine needle Frequency Written text 0.004 per million Sources Frequency data BCC Corpus (BLCU)
