Costusn.闭鞘姜属
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-risk rectangle成本-风险矩形
Cost Computing System成本计算系统
cost of raw materials原材料成本
cost of water project水利工程费用
cost of goods on hand库存商品成本
cost management model价值模型
cost-benefit method费用效益法
cost of wear and tear损耗费
cost-sharing theory成本分担理论
cost-cutting effort削减成本努力