environmentaladj.环境的;有关环境的
environmental historiography环境史
Environmental Protective NGO环保NGO
environmental economic value环境经济价值
Environmental impact factors环境影响因子
environmental-friend fiber绿色纤维
environmental control system防污染装置,环境控制系统,防污染系统
environmental protection tax环境保护税
Environmental warning system环境风险预警体系
Environmental Kunzites Curve环境库兹涅茨曲线
environmental protected dyes环保型还原染料