Its big leaves are green in summer and turn yellow in autumn, birds build their house in the tree, ants climb up and down for their own lives.

大在夏天和秋天变黄的树叶是绿色的，鸟儿在树上建造他们的房子，蚂蚁爬上爬下为自我的生活。

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They often sit together on the school bus. And after school they work together to build a big toy: their own tree house.

他们乘校车的时候经常坐在一起。放学后会一起修建大玩具：他们自己的树房。

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I can't remember who suggested we build a tree house in the scrappy bit of land between our houses that we called the park.

我记不得是我们中的哪一个提议在我们房子中间的小空地的树上建个小房子，我们把这块空地叫做“公园”。

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The Treehotel is the unintended legacy of a 2008 Swedish documentary called "Tradalskaren" (The Tree Lover) that tells the story of three men who build a tree house near Harads in an attempt to rediscover their rural roots after years of living in a city.

CNN: Modern design meets nature with Sweden's Treehotel