只要功夫深,铁杵磨成针的英文

此外，Constant dropping wears away a stone., if you work at it hard enough, you can grind an iron rod into a needle -- perseverance spells success., Little strokes fell great oaks., With time and patience the leaf of the mulberry becomes satin., 等词也有 “只要功夫深,铁杵磨成针”之意，具体用哪个要根据语境来定。