您要查找的是不是：
- The fiver has been polluted by factory waste. 这条河流被工厂废物所污染。
- Is the water polluted at source or further downstream? 河水是在源头还是在流出之後受到污染的？
- The atmosphere of the city is very much polluted. 那个城市的空气受到严重污染。
- Polluted air hangs over the city. 城市上空被污染的空气所笼罩。
- polluted fiver 污染河流
- The tanker sank and the oil polluted the sea. 油轮沉没了，石油污染了海面。
- Most rivers are polluted with filthy waste from the factory. 多数河流被该厂所排出的污秽废物所污染。
- The river has been polluted by waste products from the factory. 这条河已经受到工厂排放的废料的污染。
- This is the longest fiver on earth. 这是世界上最长的河。
- The children pulled the boat up from the fiver. 小孩把船从河里拉了上来。
- He jumped with a splash into the fiver. 他扑通一声跳入河中。
- Hetried to touch me for a fiver. 他想让我给他五英镑.
- The field is drained into the fiver. 田中的水放到河里去。
- The fiver discharges into the sea. 那条河注入大海。
- The fiver is aBove I00 metres wide. 这河有一百多米宽。
- The fiver is f1ooded by the rains. 雨水使这条河水泛滥。
- The fiver poured its waters through the breach. 河水从缺口倾泻而出。
- He challenged me to swim across the fiver. 他向我挑战，看谁先游过河。
- The city must be on the alert for being polluted. 城市要防止污染。
- The land slopes down towards the fiver. 陆地向河流的方向倾斜。
