1297 篇文章
They are increasingly concerned.
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They are increasingly concerned. 他们开始关心这一问题

They are an essential link in the chain of species.
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They are an essential link in the chain of species. 他们是物种链中不可缺少的一环

They experienced social unrest, revolts and famine.
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They experienced social unrest, revolts and famine. 他们经历了社会动荡 叛乱和饥荒

They were caught in a vise of overpopulation and dwindling resources.
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They were caught in a vise of overpopulation and dwindling resources. 如今却在人口过剩 资源减少的夹缝中挣扎

They then had to face widespread soil erosion.
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They then had to face widespread soil erosion. 导致大量水土流失

They have disappeared.
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They have disappeared. 如今荡然无存

They grow quickly, but exhaust water reserves.
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They grow quickly, but exhaust water reserves. 它们生长快速,但耗水也多

The intelligence of the living matter from which they came...
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The intelligence of the living matter from which they came... 形成它们的生命物质信息

When they burn, forests and their soils...
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When they burn, forests and their soils... 当它们燃烧时 森林及它们的土壤

Like coral reefs, they are a nursery for the oceans.
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Like coral reefs, they are a nursery for the oceans. 就像珊瑚礁 它们是海洋的托儿所