| 释义 |
书到用时方恨少 ShūDàoYòngShíFāngHènShăoIt is when you are using what you have learned from books that you wish you had read more books than you have.；熟a book is known in time of need书到用时方恨少，事非经过不知难。Having a chance to use our book learning, we regret that it is meagre；having accomplished a task, we begin to appreciate its difficulty. |