“obsolete grade”概念、定义、翻译-科学时代

单词	obsolete grade
释义	人力资源管理词汇手册 obsolete grade 已取消职系
随便看	barrage-type spillway barrage weapon barramunda barranca barranca barranca barras Barras，Paul François barrate barrater barrator barratry barratry barratry barratry clause Barrault Barrault--Jean-Louis barre barred claim barred debt barred galaxy barred market barred obligation barred pickerel barred river mouth

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。

obsolete grade