There are many examples of people getting inspired by animals to develop new technologies.

问题描述:

There are many examples of people getting inspired by animals to develop new technologies.
给个全英文的例子,不少于80字.

There are many inventions are subject to some of the animal’ behavior and characteristics . For example we now indispensable traffic aircraft, it is according to the principle of the invention dragonfly flight. The plane's wing is based on the wings of the dragonfly, the plane back smooth curve is transforming the dragonfly, the purpose is to reduce the friction with air.
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