英语词汇“cost and income gradient”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	cost and income gradient
释义	cost and income gradient 成本和收入的增减率
随便看	soft cast iron soft-cast steel soft-cast steels soft cataract soft catheter soft cats iron soft-cement column soft cement-soil soft center soft-centered soft centered structure soft center share soft center steel soft-center steel soft center steel moldboard soft-center steel moldboard soft-center steel mouldboard softcentre soft centre soft-centre soft centred soft-centred Soft-centred chocolate soft-centredness soft-centreds