In a statement issued by the museum, Dr. Milner said, "If flight was this advanced by the time Archaeopteryx was around, then were birds actually flying millions of years earlier than we'd previously thought?"

  • 在博物馆编写的综述中,米尔纳博士写到,如果出现始祖鸟的时候飞行就已经到了如此高级的阶段,那么鸟类是否实际上比我们先前考虑的时间还要早数百万年就飞行了呢?

  • 互联网摘选 2025-01-19 23:46:53

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