Costou科斯图costn.费用；成本；代价；[律]诉讼费用v.花费；使付出；使做不愉快的事；估算成本cost-plus incentive fee contract[经] 成本加奖金合同cost-plus-fixed-fee contract成本加固定(手续)费用合同cost versus effectiveness analysis费用效能分析cost ofconstitution implementation行宪成本cost-problem dynamic programming[计] 成本问题动态规划Cost of research and manufacturing研制成本cost of converted ton-kilometers换算吨公里成本cost minimizing assignment problem最少耗费Cost Accounting of Higher Educationcostodiaphragmatic recess of pleura胸膜肋膈隐窝