... 化石海藻 gymnosolen 化石平原 fossil plain 化石群落 fossil-coenosis ...
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stripped fossil plain 剥露古平原
inclined fossil plain 倾斜古平原
fossil flood plain 古河漫滩 ; 古泛滥平原
fossil flood plain detail 古河漫滩
·2,447,543篇论文数据，部分数据来源于NoteExpress
The North China Plain, covering southern Hebei, has been inhabited by humans for several millennia. The fossil remains of Homo erectus pekinensis were discovered there.
横跨河北南部的华北平原自数千年前即有人类定居（搜搜族），北京人的化石遗存即发现于此（南陵网）。
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