“principle of reciprocity”概念、定义、翻译-科学时代

单词	principle of reciprocity
释义	社会学词汇手册 principle of reciprocity 互惠原则
随便看	language translator language treatment language typology language union language universal language variation language variety langue langue langue and parole langue atomique Langue Bleue Languedocien languescent languid Langya Mountain Lang，Cosmo Gordon Lanham Act LaNi5 hydrogenate LaNi5型合金氢化物 La-Ni-Al material La Nina La Niña LAN--LAN (Local Area Network) LAN--LAN (local area network)

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。