| 释义 |
磨杵成针磨杵成针[mó chǔ chéng zhēn]1.■rub a pestle into a needle -- perseverance will prevail; an iron pestle can be ground down to a needle; grind a mortar into a needle; little strokes fell great oaks; Long, persistent practice makes perfect.; With time and patience the leaf of mulberry becomes satin. |