“按成本”概念、定义、翻译-科学时代

单词	按成本
释义	会计与审计词汇手册 at cost 按成本
随便看	negative income tax negative income tax negative induction negative influence negative information sequence negative instance negative integer negative interest negative interest negative interference negative investment negative ion negative ion negative ion negative ion negative ion negative ion negative ion beam negative ion source negative judgement negative landform negative leap second negative lens negative lens negative lens

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。

at cost