Economic car经济型轿车
economicadj.经济学的;经济的;有利可图的
economic use of area场地的充分利用
economic superiority[经] 经济优势
economic regulations经济性规制
economic retaliation经济报复
economic prosecution经济检察
economic contraction经济萎缩
economic variability经济波动
economic oscillation经济波动
Economic part of bid经济标
economic empowerment经济增权