fresh lake

• 淡水湖

fresh lake的用法和样例：

例句

1. There are many fish in this freshwater lake.
   这个淡水湖里有许多种鱼。
2. The mouth of the river is dammed and a freshwater lake created behind the dam.
   河口筑起了拦河坝，坝后便形成了淡水湖。