base of relationship to the cost of unit
词语： base of relationship to the cost of unit
解释： 以成本与产品间的关系为基础
词典： 商务专业英汉词典
base of relationship to the cost of unit 相关解释
base of relationship to the cost of unit 以成本与产品间的关系为基础
以成本与产品间的关系为基础 base of relationship to the cost of unit
以成本与产品间的关系为基础 base of relationship to the cost of unit