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世界大自然基金,世界野生生物基金会 | |||
世界自然基金会 | |||
世界大自然基金 | |||
English thesaurus | |||
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WWFN | |||
WWF (an international organization established (as the World Wildlife Fund) in 1961 to raise funds for projects including the conservation of endangered species or of valuable habitats Alexander Demidov) | |||
WWF (MichaelBurov) |