工厂附近的河水更脏。

The river water is dirtier near the factory.

他们使用河水灌溉农田。

They use river water to irrigate farmland.

这条河水清澈见底，亮晶晶的。

The river water is clear and sparkling.

河水因为下雨变得很浑浊。

The river water became very muddy after the rain.

他们在清凉的河水中游泳。

They swim in the cool and refreshing river water.

大雨过后，河水变得含淤泥的。

The river water is silty after the heavy rain.

大雨过后，河水变得浑浊了。

The river water became turbid after the heavy rain.

村民们被警告河水是中毒的。

The villagers were warned about the poisoned river water.

这个地区的农作物依赖河水灌溉。

The crops in this area rely on river water to irrigate.

河水涨水了，村民们开始撤离。

The river water started to go up, and the villagers began to evacuate.