“used book store”概念、定义、翻译-科学时代

单词	used book store
释义	出版印刷词汇手册 used book store 旧书店，二手书书店
随便看	Frederick Ⅲ Frederick Ⅳ Frederick Ⅴ Frederick Ⅴ Frederick Ⅵ Frederick Ⅶ Frederick，Adolph Frederiksborg Castle Fredholm determinant Fredholm first minor Fredholm integral equation of the first kind Fredholm integral equation of the second kind Fredholm integral equation of the third kind Fredro Fredro--Aleksander Fred--Terry free free -free free free-abrasive machining free accent free access free access free access to information

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。