“Davis，Jefferson”概念、定义、翻译-科学时代

单词	Davis，Jefferson
释义	历史学词汇手册 Davis，Jefferson 戴维斯，J（1808—1889，美国政治家，美国内战中南部邦联总统）
随便看	assigned force assigned frequency assigned frequency assigned frequency band assigned homework assigned material assigned purchase assigned task assigned work assignee assignee assignee assignee assignee assignee assignee assigner assigning agency assignment assignment assignment assignment assignment assignment assignment

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。