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Desert puddles and mud holes: Water is a preciously scarce resource for all living things in the desert.
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沙漠里的水坑和泥泞的洞，对于在沙漠里所有的生物，水是很珍贵和稀小的资源。 |
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Desert snails may even doze for three or four years.
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沙漠中的蜗牛甚至能一睡三四年。 |
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Desertification has been recognized as a major threat to biodiversity.
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土地沙漠化被认为是对生物多样性构成主要的威胁。 |
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Desertification is a sad example of how human activities affect the nature adversely.
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人类活动会对大自然产生不利的影响，沙漠化现象就是一个令人伤心的例子。 |
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Desertification is not the advance of deserts; it is the process of land degradation resulting from human factors and environmental change.
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土地荒漠化不是沙漠的进步，而是由于人为因素和环境的改变造成的土地退化的过程。 |
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Desertification of land has been a serious problem of global ecological environment and threatened the living environment and sustainable development of human being socienty.
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土地荒漠化是当前全球生态环境中的一个严重问题，危及到人类社会的生存环境和可持续发展。 |
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Desertion from the army is punishable by death.
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开小差可处死刑。 |
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Desertion is a ground (ie legally sufficient reason) for divorce.
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被配偶遗弃是离婚的充足理由. |
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Deserts are very dry regions.
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沙漠是非常干旱的地区。 |
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Deserts have expanded to overtake previously vegetated areas, accelerated in some cases by overgrazing of domesticated animals.
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沙漠已经扩大，侵占着先前的植被覆盖地区，在某些地区，由于过度放牧沙漠化的速度正在加快。 |
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Deserving blame; culpable.
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该受责备的；有过错的 |
