cost-effectiveness analysis,cost-benefit analysis成本: prime cost; cost; capitalize ...效果: effect; result分析: analyse效益: beneficial result; effective ...成本效益分析: cba (cost-benefit analysis); cost benefit analysis; cost effectiveness analysis; cost-benefit / cost-effectiveness analysis; cost-benefit analysis cba; cost-effectivene analysis; cost-efficiency analysis; costs benefit analysis下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯