Definition: water from lakes, rivers, etc. that has no salt in it Level: C2
这些鱼生活在淡水中。
These fish live in ___fresh ___water.
清澈的淡水湖是该地区的亮点。
Clear, ___fresh ___water lakes are a highlight of the region.
获得清洁的淡水是一项基本人权。
Access to clean ___fresh ___water is a basic human right.
