“primary key”概念、定义、翻译-科学时代

单词	primary key
释义	电子商务词汇手册 primary key 主关键字；主键
随便看	Coupon Election coupon payment coupon rate coupon rate of interest coupon register coupon-return analysis coupon securities coupon tax coup plot coup troops courage and insight courage quotient (CQ) courant courante courante Courant-Friedrichs-Lewy condition Courant-Friedrichs-Lewy condition (CFL condition) Courant number cour de cassation Cour des Aides courgette Couric, Katie courier courier courier medicinal

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。

primary key