“lifetime policy”概念、定义、翻译-科学时代

单词	lifetime policy
释义	保险词汇手册 lifetime policy 终身保单
随便看	registration registration registration registration registration registration registration registration registration registration registration registration registration registration registration authority registration authority (RA) registration authority--registration authority (RA) registration book registration card registration certificate registration dimension registration district registration drift registration error registration fault

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。