| 1. | Stagnant water breeds mosquitoes .
死水滋生蚊虫。 |
| 2. | Every here and there, for a few hundred yards, the path lay submerged below the stagnant waters of the fen .
每隔一段，就有几百码路面淹在沼泽的死水里。 |
| 3. | Eliminate stagnant water to stop mosquito breeding
清除积水杜绝蚊患 |
| 4. | Removal of stagnant water is the best way to mosquito elimination
清除积水是杜绝蚊患的最佳辨法。 |
| 5. | Only death breeds in stagnant water
滞水只能滋生死亡。 |
| 6. | Fill up uneven ground surfaces to prevent accumulation of stagnant water
地台凹陷地方要填平，以防积水。 |
| 7. | Let ' s remove stagnant water
让我们一起动手清除污水。 |
| 8. | Mosquitoes breed in stagnant water
积水容易滋生蚊虫 |
| 9. | Fish culture in stagnant water ponds
止水式养殖 |
| 10. | 5 . top up all defective ground surfaces to prevent the accumulation of stagnant water
5 .把所有凹陷的地面填平，以防积水 |
