dikelet

例句：

1. 1. The engineers were working on the construction of a new dike to protect the city from floods.
   工程师们正在建造新的堤坝，以保护城市免受洪水侵袭。
2. 2.The farmers had to repair the old dike that was damaged during the recent storm.
   农民们不得不修复那个在最近暴风雨中受损的旧堤坝。
3. 3. The dike is an important part of the river's ecosystem, providing habitat for fish and other aquatic life.
   这个堤坝是河流生态系统的重要组成部分，为鱼类和其他水生生物提供了栖息地。