| 1. | The treaty has been prolonged for another ten years .
条约延长十年。 |
| 2. | They have experience of prolonged struggle .
他们具有长期斗争的经验。 |
| 3. | The silence was not very prolonged .
沉默的僵局很快被打破了。 |
| 4. | It was useless to prolong the discussion .
继续争下去没有用。 |
| 5. | The bleeding has been mild but very prolonged .
出血轻微，但持续的时间很长。 |
| 6. | There will be prolonged delays for rail travelers .
乘火车的旅客要长时间受阻。 |
| 7. | Clear evidence of his intent is to prolong the ritual .
显然他意在拖延典礼时间。 |
| 8. | Why should we prolong this painful interview ?
我们何必把这次痛苦的谈话继续下去呢？ |
| 9. | Hospitalization may be prolonged .
住院期可能延长。 |
| 10. | The duration of pain was prolonged .
疼痛期延长。 |
