Depending on the special wing membrane structure, wing outfit flight can make human being flying freely in the sky with bird-like wings.
翼装飞行能够实现，主要得益于翼装特有的翼膜构造，就像给人插上鸟一样的翅膀，可以在空中飞翔。
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The head, front legs, hind legs, and tail of the Japanese flying squirrel are connected by a membrane of skin, which allows the squirrel to glide from tree to tree.