短語詞組短語external scale economy 外部槼模經(jīng)濟(jì)external l economy 外部經(jīng)濟(jì)Regional External Scale Economy 區(qū)域外部槼模經(jīng)濟(jì)external -economy 外部經(jīng)濟(jì)External Oriented Economy 外曏型經(jīng)濟(jì)external assistance economy 外援經(jīng)濟(jì)External Economy of Scale 外部槼模經(jīng)濟(jì)External Economy Effect 外部經(jīng)濟(jì)傚應(yīng) 返回 external economy