“norm for selection”概念、定义、翻译-科学时代

单词	norm for selection
释义	测绘学词汇手册 norm for selection 选取限额
随便看	Robert Robert Robert Robert Robert Robert Robert Robert Robert Robert Robert Robert Robert Robert Robert Anthony Eden Robert Aske Robert--Baddeley Robert Barnes Robert Browne Robert--Browning Robert--Dodsley Robert Edward Lee Robert Emmet Robert Ezra Park Robert Falcon Scott

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。