短語詞組短語non -economical factors 非經(jīng)濟(jì)因素social and economical factors 社會(huì)經(jīng)濟(jì)因素Social economical factors 社會(huì)經(jīng)濟(jì)因子urban economical factors 城市經(jīng)濟(jì)因素 返回 economical factors