“P.C.B. (petty cash book)”概念、定义、翻译-科学时代

单词	P.C.B. (petty cash book)
释义	请查阅P.C.B.--P.C.B. (petty cash book)
随便看	spun yarn spur spur spur spur spur spur spur spur spur spur spur spur band spur dike spurge spur gear spurge-laurel Spur Group spurion spurious capacitance spurious copy spurious correlation spurious correlation spurious count spurious coupling

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。