英语词汇“cost-benefit ratio”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	cost-benefit ratio
释义	cost-benefit ratioun. 投资收益比；成本利得比率 [网络] 成本-收益率；成本效益比率；成本-收益比率
随便看	Lobelia davidi Franch. lobban lobachevski space lobo Lobelia davidii lobachevskies Lobatto node one step method lobed comb jelly Loboa lobry de bruyn reaction Lobelia doniana lobe structure Lobes,Temporal Lobachevski geometry lobed crosssection Loboa lobai Lobelia dortmanna Lobron lobo- Lobachevsky geometry Lobes,Human Optic lobs Loboa loboi lobelia dortmannas lobe switch