“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	bacteriological warfare bacteriological warfare bacteriological warfare bacteriological water quality objective bacteriological weapon bacteriologic index bacteriology bacteriology bacteriology bacteriology bacteriology bacteriolysant bacteriolysin bacteriolysin bacteriolysin bacteriolysis bacteriolysis bacteriolysis bacteriolytic test bacteriophage bacteriophage bacteriophage bacteriophage bacteriophage bacteriophage

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