sand bank

例句：

1. 1. The sandbank is a popular spot for tourists to visit.
   沙堤是游客们参观的热门地点。
2. 2. The sandbank was formed by the receding tide.
   沙堤是由退潮形成的。
3. 3.The sandbank was covered in seaweed during high tide.
   涨潮时，沙堤上长满了海藻。