Economic car经济型轿车
economicadj.经济学的;经济的;有利可图的
economic time series经济时间数列
economic added value经济增加值
economic girth limit经济围级限界
economic restructure经济调整
economic basket case烂摊子
economic limit point经济界限
economic presumption经济学假设
economic correlation经济关联度
economic connotation经济的含义
economic water-use经济用水