For centuries, Europeans wondered about the existence of a South-Polar continent, but no one actually knew for certain Antarctica was there until 1820 when European explorers "discovered" it.

  • 几个世纪以来,欧洲人一直在猜测是否存在南极洲,直到1820年欧洲的探险家“发现”了它,人们才真正确定南极洲的存在。

  • 互联网摘选 2026-05-07 12:58:09

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