Ecord辛伐他汀[调血脂药]ECOpref.表示“环境”；“生态”；“生态学的”economizer valve省油阀ecological flows生态流ECO lable system生态标签制度economis motives经济动机Eco-production生态生产Eco - province生态省eco-technology生态技术eco-asset loss生态资产损耗ecological ethic生态伦理Eco- criticism生态批评