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中国青年网
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捷克欲建水坝策划7年,河狸火速修完
“当地政府根本没有竞争力。”动物学家韦杰克称,河狸修筑水坝大概1-2晚即可完成,如果这件事情交给人类,“最快也要一周”。捷克自然环境保护局的欧博马亚也认为,河狸总是能够找到最正确的地方筑水坝,“比我们人类在纸上规划寻点要来得更精准”。
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