isolation pond

例句：

1. 1. The isolation pond is a popular spot for birdwatching in the park.
   这个隔离池塘是公园里观鸟的热门地点。
2. 2.The fish in the isolation pond are thriving due to the clean water.
   隔离池塘里的鱼因为水质清洁而生活得很好。
3. 3. The isolation pond is a natural habitat for many species of plants and animals.
   隔离池塘是许多植物和动物的自然栖息地。