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来源:雅诚德英语网
This route would have enabled humans to enter southern areas of the Americas prior to the melting of the continental glaciers.
这条路线将使人类能够在大陆冰川融化之前进入美洲南部地区。
This route would have enabled humans to enter southern areas of the Americas prior to the melting of the continental glaciers.
这条路线将使人类能够在大陆冰川融化之前进入美洲南部地区。