pile dike

例句：

1. 1. The engineers are working on building a new piling dike to protect the city from floods.
   工程师们正在建造一座新的堤坝，以保护城市免受洪水侵袭。
2. 2. The construction of the piling dike is expected to take several months.
   预计修建堤坝需要几个月的时间。
3. 3. The piling dike was designed to hold back the rising waters during the heavy rains.
   堤坝的设计是为了在大雨期间阻挡上升的水流。