“regular expenses”概念、定义、翻译-科学时代

单词	regular expenses
释义	商务词汇手册 regular expenses 经常费用
随便看	washland washland washland washland wash leather wash load washmarking wash metal wash net washoff washout wash out washout wash-out gate wash-out model wash-out period washout thread washover wash over wash sale wash sale wash sale wash sink wash transaction wash transaction

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。