Ecological Footprint
短语词组
- ecological demand footprint edf 生态需求足迹
- ecological supply footprint esf 生态供给足迹
- Ecological Footprint of Nations 国家生态足迹
- Ecological Footprint Trade Deficit 生态足迹贸易逆差
- ecological footprint area 生态生产性土地
- Household Ecological Footprint 家庭生态足迹
- ecological footprint diversity 生态足迹多样性
- Electric Power Ecological Footprint 电力生态足迹 返回 Ecological Footprint