求翻译：密西西比河是美国的父亲河，同样，长江也是中国的父亲河，两个国家的历史文化都是在河的两岸发展而来，所以这两条河对两个国家的历史发展都有着重要的作用，对于文化也有着重要的影响，沿岸的城市也正是因为河的依靠才发展迅速。然而，不同的是，密西西比河依然保持天然无污染的状态，而中国的长江则面临着认为的环境污染问题，大量污水倾倒在河水中使河水受到侵害。所以，我们要保护水资源，保护我们的父亲河就是保护我们自己是什么意思？

Mississippi is the father of the river, also the father of the Yangtze River is China's river, the history and culture of the two countries in the development of both sides of the river from the two rivers have an important role in the historical development of the two countries , For the the cultur

Mississippi River is a river in the United States, as his father, the Yangtze River is China's River, and the father of the two countries have a history and culture on both sides of the River development, and so the two rivers of the two-state historical development is an important role in the cultu

Is the Mississippi United States of fathers rivers, as w