请帮忙翻译成英文,很急...~~!!~谢谢

According to records of the world total of more than 20 categories of the existing crocodile species, except for a few alligator living in temperate areas. Most live in tropical and subtropical areas of the rivers, lakes and marshes more water, and some are living in the shallows near the coast of China. It faces a long, long beak, the so-called "king of the world, is the crocodile," said. Crocodile rich ornamental value. Crocodile also has a variety of medicinal health. Crocodile full of treasure. High processor into their work shoes, belts and other refined skin. Crocodile is also expensive gourmet food. U.S. nutritionally rich meat flavor, containing whole treasure because it can be used as medicine, therefore, Crocodile positive development in some countries of the world aquaculture industry. Saying goes, "crocodile tears" is not in fact became a fake. Crocodile tears will really flow, but is not because it is sad, but it is superfluous in vivo excretion of salt. . Crocodile renal excretion function not perfect, intimate excess salt, the salt glands to rely on a special excretion. Crocodile ugly image of the ugly, vicious and brutal nature, the action is very flexible. Overhead sleep in the daytime it is usually in the alley or under submarine underwater travel, going out at night feeding. It is extremely good at diving, underwater incubation in less than 10 hours. And the family of brothers and sisters, although individual huge crocodiles, it is oviparous. Its life-expectancy of up to 70 years to 80 years, more than 100 years old. Female crocodiles grow to sexual maturity at the age of 12, began to give birth to 40 years old, to stop childbearing. Crocodile looks ugly, in fact, it bolder small, and some may even result in a small crocodile and frightening illness, such as China Chinese Alligator. strangers who approached one, it immediately holes are drilled in hiding. Crocodile rarely attack people, on the contrary, training, and it can cooperate with the performance. Being passed, kiss, Saddle and even big mouths After stretching its people, for the people watching this thrilling action. The alligator shows high economic values. Its artificial breeding efficiency, is the widening gap in Thailand's famous dragon Park, only eight years produce more than 60,000 alligator. put them into the market, has become a local source of money. This shows that the economic development of the human society alligator, also made a contribution

太难太长了..