ECOG=electrocorticogram (脑)皮层电图ECOpref.表示“环境”；“生态”；“生态学的”eco-network生态网络ecotoxieology生态毒理eco-benefit生态效益eco-tourismn.生态旅游economisationn.节约ecologization生态化eco-dumpingn.以忽视或藐视环境管理原则为手段eco-graphic地理生态ecopornogrphy生态发展图ecologic city生态城市