To fly, of course, is the fastest way, but you can't see anything during your stay in the air but the blue sky and white clouds.

飞行，当然，是最快的方式，但是在你停留在空中的时候，你看不到任何东西，除了蓝天和白云。

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The blue sky and white clouds, hope pigeon flying freely.

蓝天和白云一样，希望白鸽自由地飞翔。

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Through the skylight, we can see the blue sky and white clouds.

透过天窗，你可以看到蓝蓝的天空白云飘。

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