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蝴蝶可谓动物界中之“美人”。它不仅给人们带来美的享受,而且其特殊的生理结构与身形特点,在交通工具的发展和应用上还发挥了巨大的作用。 在南美流域栖息着世界上最美丽的一种蝴蝶。它靠翅膀中无数显色和不显色的鳞片,在光的反射和折射下而显出不同颜色。这种蝴蝶的变色
Butterflies can be described as “beauty” in the animal world. It not only brings beauty to the people, but also has its special physical structure and body shape. It also plays a great role in the development and application of transportation tools. Habitat in the South American basin of the world’s most beautiful butterfly. It relies on the numerous colored and non-pigmented scales in the wings that show different colors under the reflection and refraction of light. This butterfly discoloration