全球气候、区域降雨及河流正在逐渐被海藻类污染，缺氧引起鱼类死亡，影响当地居民的生活及休闲娱乐。
Many freshwater lakes and rivers were becoming contaminated by algae, starving them of oxygen and killing off fish, affecting local livelihoods and recreation for local populations.
当前Tria水域的很多种鱼类数量都在下降，这种现象被认为是污染造成的。
Currently many fish populations in Trias waters are declining, a situation blamed on pollution.
他亲历了儿童时代的河流一步步被污染，鱼类一点点的消失。
He has seen the pristine river of his childhood become polluted and fish populations disappear.
被污染的水源会引起鱼类以及其他海洋生物的死亡，被污染的土壤会减少种植农作物的面积。
Polluted water kills fish and other Marine life. Pollution of soil reduces the amount of land available for growing food.
鱼类和其他野生动物似乎正逃离被漏油污染的墨西哥湾，聚集到沿岸清洁的水域避难，一些研究人员认为这一趋势可能是个不好的征兆。
Fish and other wildlife seem to be fleeing the oil out in the Gulf and clustering in cleaner waters along the coast in a trend that some researchers see as a potentially troubling sign.
当地居民的饮食习惯对鱼的依赖性极高，但近来不断有声音指出河中的鱼类被水银污染了。
The local diet relies heavily on fish, but there are concerns that river fish are contaminated with mercury.
当地居民的饮食习惯对鱼的依赖性极高，但近来不断有声音指出河中的鱼类被水银污染了。
The local diet relies heavily on fish, but there are concerns that river fish are contaminated with mercury.
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