基本解释[经济学]间接费耗用差异间接费用开支差异词组短语短语manufacturing overhead spending variance 制造费用耗费差异;翻译Variable Overhead Spending Variance 变动制造费用支出差异fixed overhead spending variance 固定间接费用开支差异;固定间接费用差异overhead spending variance更多词组专业释义经济学间接费耗用差异间接费用开支差异