“cross off”概念、定义、翻译-科学时代

单词	cross off
释义	出版印刷词汇手册 cross off 删去
随便看	putsch putschism putschism putschist putschist putting in blast putting-out system putting-out system putty-clay theory of investment puttyroot Putumayo Records put under quarantine Putuo Mountain Scenic Spots put up for sale put up price Puumala virus puy puy puzzle puzzle box puzzle jug Pu（plutonium） PV PVA P value

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。