Correct

铁杵磨成针

/ tiě chǔ mó chéng zhēn /

Strokes

Example

Definition

an iron pestle can be ground down to a needle—steady/persevering efforts can work miracles; perseverance will prevail

1

Zhǐyào

只要

gōngfu

功夫

shēn

深

,

tiěchǔ

铁杵

móchéngzhēn

磨成针

。

So long as you work hard enough (at it), even an iron pestle can be ground down to a needle. / Persistence means victory.