cross dike

例句：

1. 1. The engineersare working on building a new cross dike to protect the town from floods.
   工程师们正在建造一座新的堤坝，以保护这个城镇免受洪水侵袭。
2. 2.The construction of the cross dike hasbeen delayed due to the heavy rains.
   由于暴雨的影响，修建这座堤坝的工作被推迟了。
3. 3. The cross dikeis an essential part of the flood controlsystem in this region.
   这座堤坝是该地区防洪系统的重要组成部分。