“discretionary cost”概念、定义、翻译-科学时代

单词	discretionary cost
释义	会计与审计词汇手册 discretionary cost 酌量成本，任意性成本，自定成本
随便看	competition competition competition competition competition competition competition competition competition Competition Act competition analysis competition and credit control competition-based pricing competition commission competition festival competition fright competition network competition-orientated pricing competition policy competition policy competition process competition psychology competition type athlete competitive competitive advantage

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

discretionary cost