[ tiěchǔmóchéngzhēn ] if you work hard enough you can grind an iron into a needle
Related Translations:
只要功夫深铁杵磨成针: if you work at it hard enough you can grind an iron rod into a needle
Example Sentences:
1.
Jin yu : an iron pestle can be ground down to a needle . so i want to really try hard , and i ' m sure i ' ll be able to learn it 锦玉：只要功夫深，铁杵磨成针。所以，我想要我只要努力学习，就一定能学得好。
