求翻译：众所周知，大自然对人类是十分重要的，人类的生活离不开大自然。但是随着经济的发展，人类对自然造成了巨大的破坏。大量砍伐树木以至于水土流失，土地荒漠化，沙尘暴频发。因此保护自然势在必行。是什么意思？

As we all know, is very important, human life is inseparable from nature to human nature. But with the economic development, human nature caused enormous damage. Cut down trees so that soil erosion, desertification, dust storms frequent. Therefore, the protection of the natural imperative.

As is well known, and nature of the human race is important in 10 hours, the lives of human beings cannot be separated from Mother Nature. But with the development of the economy, and human nature has caused enormous damage. Large-scale felling trees so that soil erosion, desertification of the land

It is well known, the nature to the humanity is extremely important, humanity's life cannot leave the nature.But along with the economical development, the humanity has created the huge destruction to the nature.Massive felling trees the soil erosion, the land desertification, the sand storm frequen

As we all know, nature is very important to humans, and humans cannot live without nature. But with the development of economy, human nature has caused great damage. Large amounts of felled trees that soil erosion, desertification, frequent dust storms. Conservation is a must.