cost-benefit analysis
既得利益
benefit already acquired【经】;vested benefits【经】
暂无补充释义。
benefit already acquired【经】;vested benefits【经】
暂无补充释义。
cost-benefit analysis
public benefit activities
cost and benefit
benefit from association with somebody or something
benefit oneself at the expense of public interests
net benefit
common benefit
production benefit science【工经】