Those high, wispy clouds actually keep Earth warm, like a blanket, by preventing heat from escaping into space.

实际上，那些高空的束状云是为地球保暖的，它们的作用很像地毯，阻止了热量流失到太空中。

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Graduated, want to keep those warm days, how eager to put into high school as soon as possible.

毕业了，多想留住那些温暖的日子，多么渴望着早日投进高中的洪流。

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Suggested others in similar situation as far as possible low-cost energy and high-quality flooring material, or the house divided into small rooms, which will help keep warm.

建议有同样情况的人家，尽量采用低成本的能源和高质量的地板材料，或者将房子分隔成小间，利于保暖。

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Many superlative vintages come from Colchagua Valley, where the high mountains trap the warm air in and keep cold Pacific air out.

BBC: Living in: wine regions