“book purchasing power”概念、定义、翻译-科学时代

单词	book purchasing power
释义	出版印刷词汇手册 book purchasing power 图书购买力
随便看	physical distance measuring physical distancemeter physical distribution physical distribution physical distribution physical distribution physical distribution physical distribution physical distribution management physical distribution management system physical distribution (PD) physical distribution--physical distribution (PD) physical domain physical editing physical education physical education teacher physical education （PE） physical entanglement physical environment physical environment physical environment physical environment physical equilibrium physical evidence physical evidence

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。