“ecological value”的概念、定义、翻译、参考文献-科学参考

单词	ecological value
释义	ecological value Encyclopedia 工学城乡生态环境释 ecological value生态价值自然生态系统所提供的产品、服务和环境支持，对于人类社会生存发展的效用。
随便看	Feng Xiaogang Feng Xiaoming Feng Xiaoning Feng Xiaoqing Feng Xinde Fengxin Xian Feng Xiuzao Feng Xu Feng Xuefeng Fengxue Temple and Its Pagodas Feng Yan Feng Yandeng Fengyang flower-drum dance Fengyang flower-drum music Fengyang Flower-drum opera Feng Yangge Feng Yanglian Fengyang Xian Feng yansi fengycin Feng Yin Feng Ying Feng Yingzi Feng Yongmei Feng Yu

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