Maybe water from the a mountain stream!

或许山泉水可以！

A mountain stream with freely running water; hovels without running water.

水流欢快的山溪；没有流水的茅舍。

He would imagine them finding a mountain stream with perfectly clear water.

他想象他们找到了一条清澈的山间小溪。

Built in the 13th century, it clings to a sheer rock-face high up above a mountain stream, among evergreen forests.

苏密拉的修道院建于13世纪，修筑在一条山溪之上的岩面上，四周绿树环抱。

The sound seemed to fill the house, and then she was moving, moving like water, like the cold rushing of a mountain stream.

这声响声音似乎弥漫了整个屋子。 她开始动了，她像水，像一股冰冷湍急的山间溪水一样活动。

If you put them in the fishpond, the water is not as clear as a mountain stream's, so their flesh will not be as soft, and they will not taste as good.

如果将它们放到鱼池中，而池里的水又不象山间小溪的水那样清澈，鱼肉就会变得不再松软，味道也就不会那么好了。