“bak”概念、定义、翻译-科学时代

单词	bak
释义	请查阅bak # 自动备份档案，是文本类文件的前一个存档版本
随便看	added title page added title page added touch added value added value added value added value added value added value of marine industries added-value statement added value tax added value tax added-value tax added value tax added volume added volume addend addend addendum addendum addendum addendum addendum addendum addendum

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。