“unsecured guaranteed bond”概念、定义、翻译-科学时代

单词	unsecured guaranteed bond
释义	会计与审计词汇手册 unsecured guaranteed bond 无抵押保证债券
随便看	counter-rotating turbine counter-rotating wave counter-rotating wedge counter-rotation burner counter sample countersatellite missile counter-school culture countersea counter sea counter security counter selection counter selection counter selection countershading countershaft countershaft countershock countersiege countersign countersign countersign countersign countersignature countersignature countersignature

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。

unsecured guaranteed bond