有一群动物(包括了人类与其他现存旧世界的灵长类祖先)变成了昼行性动物,散布到森林里头,并将果实纳为重要的食物。
One group—among which were the progenitors of humans and the other Old World primates living today—took up a diurnal life, spread out into the trees, and made fruit an important part of their diet.
有一群动物(包括了人类与其他现存旧世界的灵长类祖先)变成了昼行性动物,散布到森林里头,并将果实纳为重要的食物。
One group—among which were the progenitors of humans and the other Old World primates living today—took up a diurnal life, spread out into the trees, and made fruit an important part of their diet.
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