铁杵成针 tiěchǔchéngzhēn to grind an iron bar into a needle Definitions Defs Origin Strokes Stroke Words Sentences Sents 铁杵成针 鐵杵成針 tiěchǔchéngzhēn to grind an iron bar into a needle to grind an iron bar down to a needle; used to describe how constant perseverance and hard work will lead to success in even the most difficult tasks Frequency Written text 0.004 per million Cross-References Synonym 磨杵成针 móchǔchéngzhēn Sources Frequency data BCC Corpus (BLCU)
铁杵成针 鐵杵成針 tiěchǔchéngzhēn to grind an iron bar into a needle to grind an iron bar down to a needle; used to describe how constant perseverance and hard work will lead to success in even the most difficult tasks Frequency Written text 0.004 per million Cross-References Synonym 磨杵成针 móchǔchéngzhēn Sources Frequency data BCC Corpus (BLCU)
