“保证--担保”概念、定义、翻译-科学时代

单词	保证--担保
释义	经济学词汇手册 warranty 保证，担保
随便看	placement placement file placement goal placement guidance placement interview placement of boiler drum placement of guns placement of reinsurance placement rule placement test place name place name place-name database place-name evidence place name index place-name standardization Placenta placenta placenta placenta placenta placenta placenta placental barrier placental barrier

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。

warranty