By way of analogy, we might think of a two-dimensional bug living out his life in a plane.

打个比方，我们可以想象一个一生都在平面上度过的两维昆虫。

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Indians living deep inside the Amazon Rainforest have found the survivors of a plane which crashed on Thursday.

居住在亚马逊热带雨林深处的印第安人发现了周四坠落的飞机上的幸存者。

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Man is the marvel of the universe. He is part of everything for he has been a living thing on every plane of life.

人类是宇宙的奇妙生命。人有每一种生命的优点，因为人曾经历各种生命形态。

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Gate 14 is small-town America, a mix, a group of people of all classes and races and ages, brought together and living in close proximity until the plane is called.

NPR: 'This American Moment' As Peggy Noonan Sees It