污染的河流 meaning in Chinese

polluted stream

We must make the polluted river clear again
我们必须使受到污染的河流变得干净。
Clean and cover all wounds properly and avoid exposing open wounds to soil , polluted stream or pond water and any contaminated object
伤口须彻底治理及妥善包扎，伤口应避免接触泥土、污染的河流或池塘，或可能被污染的物件；
I saw on the internet that there is this japanese scientist who took some water , like polluted water , for example , from a river in japan . and then he froze it and magnified it 500 times
这位科学家从日本一条受污染的河流取了一些水，然后将水冷冻，再用放大五百倍的显微镜观察并拍照下来。
A 50 - mile stretch of the river carrying the benzene reached harbin this morning , shi zhongxin , director of the city ' s water bureau , said on state television , according to the associated press
今天早晨50英里长的一段遭受苯污染的河流到达哈尔滨，根据合众社的报道，石忠信（音译），哈尔滨水利局的主任，在电视上说。