西非大草原上的人们驯养了马，后来他们强大的骑兵部队使他们得以建立起庞大的帝国。

Horses were adopted by peoples of the West African savannah, and later their powerful cavalry forces allowed them to carve out large empires.

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生活在没有树木的大草原上的人们怎样谋生呢？

How do people make a living in the steppe?

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而科学家所说的夏娃，是十年中最具煽动性的人类学理论中的人物之一。同人们意想中的美女相比，她更有可能是一位皮肤黝黑的乌发女人，在炎热的大草原上四处寻找食物。

The scientists' Eve—subject of one of the most provocative anthropological theory in a decade—was more likely a dark—haired, black—skinned woman, roaming a hot savanna in search of food.

youdao

而科学家所说的夏娃，是十年中最具煽动性的人类学理论中的人物之一。同人们意想中的美女相比，她更有可能是一位皮肤黝黑的乌发女人，在炎热的大草原上四处寻找食物。

The scientists' Eve—subject of one of the most provocative anthropological theory in a decade—was more likely a dark—haired, black—skinned woman, roaming a hot savanna in search of food.

youdao