Now Richmond is working on comparing the gait and foot structure of modern humans to the collection of ancient footprints.

现在列治文正在参照现代人的步态以及脚的组织结构对这些古人类的脚印进行对比研究。

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By the '40s, four eggs were in the hands of Maurice Sandoz, heir to the Sandoz pharmaceuticals fortune, whose collection of antique automata--clockwork animals and humans--was to become one of the finest ever assembled.

FORBES: Collecting