“all back，emergency”概念、定义、翻译-科学时代

单词	all back，emergency
释义	军事词汇手册 all back，emergency 紧急后退
随便看	norm norm Norma normal normal normal normal normal normal acceleration normal acceleration normal acceleration normal acceleration normal advantage price normal age at death normal age-class arrangement normal age-class distribution normal algorithm normal and abnormal normal-angle aerial camera normal annual runoff normal annuity form normal antibody normal approximation normal-aspect map projection normal atmospheric temperature

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。