“担保书”概念、定义、翻译-科学时代

单词	担保书
释义	请查阅保证书--担保书
随便看	fortress fortress fortress-defence strategy Fortress Europe fortress Europe Fort Saint David Fort Saint George Fortspinnung Fort Sumter Fort Sumter National Park fort type fortress fortuitism fortuitous cause fortuitous distortion fortuitous event fortuitousness of risk Fortuna Fortunarum fortunate tree Fortune Fortune Fortune Fortune 500 Fortune 500 fortunearia fortune cookie

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。