自然界是五彩缤纷的，人类、植物和动物呈现出不同的颜色。
The natural world is colorful with humans, plants and animals showing different colors.
但是动物王国的不同动物-从五色斑谰的鸟类和热带鱼，到蝴蝶与蛇-如何确定和分布其巧妙的颜色设计是大自然最深的秘密之一。
But how different creatures in the animal kingdom — from colorful birds and reef fish to butterflies and snakes — make and deploy their artful designs is one of nature's deepest secrets.
你知道为什么不同的动物或宠物有他们独特的颜色？
Do you know why different animals or pests have their special colors?
应用推荐