The brain stem is the oldest and smallest region in the evolving human brain.

脑干在进化中的脑是最古老和最小的部位。

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The Inughuit are one of the smallest indigenous groups in the world, with a population of just 800 spread across the four settlements that make up the Thule region.

极地因纽特人属于我们这个世界规模最小的土著群体之一，800多人散布在图勒地区的四个定居点。

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The largest sub-region in Asia Pacific, Northeast Asia, registered the smallest rate of decline at 5.2 percent, but lost more than five million international arrivals in volume terms.

亚太地区最大的次地区东北亚，下降幅度最小，为5.2%，但在国际入境游客数量上却损失了超过500万人次。

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The result is a comparison that tells us more about how many commuters live outside of the country's smallest region than about actual inequality.

ECONOMIST: Letters