The ability to recognize faces is not just handy for cocktail parties, it's crucial for distinguishing friend from foe and facilitating social interactions.

识别面孔的能力不仅仅方便于鸡尾酒会，也是区分朋友与敌人以及促进社交互动的关键。

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That is true even today. Fire is the grassland's friend and the forest's foe.

甚至在今天那也是正确的——大火是草地的朋友，森林的敌人。

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Over the years, Levitus says they've managed to compile literally millions of data points from all around the world - and from friend and erstwhile foe alike.

莱维·图斯表示，多年来，从世界各地，无论是昔日的朋友还是敌人，他们已成功地收集了的数百万个点的数据。

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Still, this is a story that cannot be told without Breton because such was his dominating personality that, with the exception of Duchamp, Picasso and the aging Matisse, all the poets, writers and artists of the day were forced to define themselves as his friend or foe (and many of course went from friend to foe).

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In places like Ramadi and Basra, from Baghdad and beyond, friend and foe alike are going to hear something far different than what we intend.

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Players can choose to build friendly relationships with other cities or form an intense rivalry through a dynamic and ever-evolving friend and foe system.

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