Question

只要功夫深，鐵杵磨成針 ji2 yiu3 gung1 fu1 sam1 , tit3 chyu5 mo4 sing4 jam1

Accepted Answer

If you work at it hard enough, you can grind an iron bar into a needle./cf saw 磨杵成針|磨杵成针, to grind an iron bar down to a fine needle (成语 saw); fig. to persevere in a difficult task/to study diligently y

Expression	只要功夫深，鐵杵磨成針
Meaning	If you work at it hard enough, you can grind an iron bar into a needle./cf saw 磨杵成針\|磨杵成针, to grind an iron bar down to a fine needle (成语 saw); fig. to persevere in a difficult task/to study diligently
Reading	ji2 yiu3 gung1 fu1 sam1 , tit3 chyu5 mo4 sing4 jam1
Recall	y

Grind Iron Bar 只要功夫深，鐵杵磨成針 Work Hard Needle./Cf 磨杵成針|磨杵成针