Conservationists, through their respective national or international bodies, have for many years been fighting often hopeless and always difficult battles for the conservation of wildlife, forests, water resources arid nature reserves.
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- 多年来,环境保护主义者通过他们各自的本国和国际团体一直在进行着希望渺茫、困难重重的斗争,保护野生动植物、森林、水源和自然资源。