| 1. | Practice is the fountainhead of knowledge . 实践是获得知识的源泉。 |
| 2. | The sources of his power are multiple . 他权力的源泉是多方面的。 |
| 3. | To the egyptian the nile was his life's blood . 尼罗河是埃及人的生命源泉。 |
| 4. | There is another source of novelty . 另外有种新事物的源泉。 |
| 5. | We make bald time itself the treasurer of our joys . 把无聊的时光变成享乐的源泉。 |
| 6. | The earth and the sun are two great sources of life . 地球与太阳是生命的两大源泉。 |
| 7. | She has the well of enthusiasm . 她是热情的源泉。 |
| 8. | The interior life was a source of identity and of power . 内在的生命力是个性和力量的源泉。 |
| 9. | His confidence was as much a source of strength as of danger . 他的信心既是危险的根子,也是力量的源泉。 |
| 10. | Father and mother are loved as principles of our natural origin . 父与母是作为我们生命的自然源泉而获得我们的爱。 |