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相對論不僅僅是一種科學理論；它是一種哲學理論。

The best aquaculture practices are those that future generations won't have to undo.

技術(shù)將成為傳統(tǒng)能源與更清潔未來之間的橋梁。

The house is a machine for living in.

I want my music to take people to another place.

We can easily forgive a child who is afraid of the dark；the real tragedy of life is when men are afraid of the light.