“当前成本”概念、定义、翻译-科学时代

单词	当前成本
释义	商务词汇手册当前成本 current cost
随便看	back-haul rate back hearth backheating backhoe back hoe backhoe backhoe backhoe front end loader backing backing backing backing backing backing backing backing backing away backing coating backing compound backing condenser backing fabric backing material backing memory backing pages backing paper

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。