求一篇介绍蛇的简单的英语短文,200词左右,要有翻译,拜托了答:The snake is a kind of long and thin animal, a slender body, limbs, incomplete, no degradation of animals, no film eyelid, no legs, no stand out potential, the body surface is covered with a layer of film. Part of toxic, but most non-toxic. Most of the snake, is half...