Stagnant means water that is not flowing.

Stagnant的意思是不流动的水。

" Stilted" means like something not smooth, not flowing about it.

“Stilted”是指不光滑、不流动的意思。

These should not be overlooked. If rivers do not flow, nothing can live in them.

这些情况不容忽视。如果江河水不流动，里面的物就不可能存。

Many workmen aren't mobile, if they move to new employment they have difficulties in moving their families.

许多工人是不具备流动性的，假使他们换了新的工作，他们便迁居方面有了困难。

On February 7, early during the releases, they noticed an unusual flow pattern  about halfway down the chute.

2 7 ， 放初期，他们注意到溜槽的中间位置有一种不寻常的流动模式。

Normally, we use this for water, stagnant water, which is water that isn't moving, and often smells bad, like the water in a well or in a pond.

通常我们用这个词来形容水，死水，也就是不流动的水，通常闻起来很难闻，就像井里或池塘里的水。