Ecological Footprint
短语词组
- ecological demand footprint edf 生態需求足跡
- ecological supply footprint esf 生態供給足跡
- Ecological Footprint of Nations 國家生態足跡
- Ecological Footprint Trade Deficit 生態足跡貿易逆差
- ecological footprint area 生態生産性土地
- Household Ecological Footprint 家庭生態足跡
- ecological footprint diversity 生態足跡多樣性
- Electric Power Ecological Footprint 電力生態足跡 返回 Ecological Footprint