用英语描述一种动物

Snakes
The snake is a long and thin animal that lives in grass or other dark places. A snake has no legs or feet, but it can move very fast on its stomach. Snakes usually have green, yellow or black skins, which make them difficult for their enemies to find them. Some kinds of snakes live in water. They can swim as freely as fish.
翻译： 蛇,
蛇是一种细长的动物生活在草丛中或其他黑暗的地方.一条蛇没有腿和脚,但它可以利用它的胃移动的很快.蛇通常有绿色、黄色和黑色的皮,这使他们的敌人难以找到它们.有些种类的蛇在水里生活.他们可以自由地游泳就像鱼一样.