“担保”概念、定义、翻译-科学时代

单词	担保
释义	请查阅保证--担保--保证人--抵押品
随便看	ecology ecology ecology ecology ecology ecology ecology ecology ecology garden ecology law ecology of education ecology of language ecology of language ecology of public administration ecology photography ecomaterial e-commerce e-commerce E-commerce e-commerce e-commerce e-commerce e-commerce ecommerce e-commerce application suite

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。