“travelling expense”概念、定义、翻译-科学时代

单词	travelling expense
释义	会计与审计词汇手册 travelling expense 差旅费
随便看	negative sanction negative sanction negative savings negative segregation negative semi-definite quadratic form negative-sense virus negative sequence negative sequence impedance negative shoreline negative sign negative sign negative skewness negative skewness negative spread negative stable matrix negative staining negative staining negative staining negative state servitude negative strand negative strand negative stretch negative strip negative structural viscosity negative study

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。

travelling expense