| 例句 |
The dyke was built to retain the flood waters.那条堤坝是为拦洪修建的。These dams have restricted the flow of the river downstream.这些堤坝限制了河水顺流而下。Dikes protected the lowland from incursions of the sea.堤坝保护低地不受海水侵袭。Beavers dammed the stream.河狸在小河上筑起堤坝。After the flood, the water level in the river almost went up to the top of the dam.洪水过后，河的水位几乎涨到堤坝顶部了。They fortified the dam against the flood.他们加固了堤坝以防洪水。The floods caved in that dike.洪水冲坍了那座堤坝。The government has plans to build a dam and flood the valley.政府计划建一座堤坝，用这片凹地来蓄水。All dams need sound foundations.所有的堤坝都需要坚固的基础。Helicopters dumped sand on the dikes to strengthen them.直升机将沙子倾倒在堤坝上对其进行加固。The dam broke and in result the land was flooded.堤坝垮了，结果土地被淹。The harbour walls need urgent reinforcement.海港堤坝急需加固。The dam broke and an impetuous torrent of water swept away the town.堤坝崩塌了，奔腾的急流冲垮了镇子。 |