Snake is a kind of animal whose body temperature changes with temperature, because the snake itself has no perfect body temperature regulation mechanism to produce and maintain a constant body temperature.
蛇是一种体温随气温而变的变温动物,因为蛇本身没有完善的体温调节机制来产生和维持恒定的体温。
Snakes are carnivorous animals. They eat many kinds of animals, from invertebrates to all kinds of vertebrates. It is distributed in all parts of the earth except the north and south poles.
蛇 The snake belongs 爬行纲 蛇目.The body is tall and slender,thefour limbs degenerate,bodily surface cover lamella.The majority isthe land lives,also some half tree roosts,half Shui Qi and the waterr...