"Antarctica's Nearer Side" continues National Geographic's long history of exploration on the continent, beginning with support for Robert E. Byrd's pioneering expeditions in the 1920s and '30s.
“南极揭秘（Antarctica'sNearerSide"）”一文延续了国家地理探索南极洲的悠久历史，南极探索起初是为了支持罗伯特E伯德（Robert E. Byrd）在20年代和30年代的科学探索。
"Antarctica's Nearer Side" continues National Geographic's long history of exploration on the continent, beginning with support for Robert E. Byrd's pioneering expeditions in the 1920s and '30s.
“南极揭秘（Antarctica'sNearerSide"）”一文延续了国家地理探索南极洲的悠久历史，南极探索起初是为了支持罗伯特E伯德（Robert E. Byrd）在20年代和30年代的科学探索。
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