“Duma”概念、定义、翻译-科学时代

单词	Duma
释义	历史学词汇手册 Duma 杜马（俄皇时代的国会；俄罗斯议会）
随便看	distractor distractor distractor technique distrail distrain distrainer distraint distraint distraint distraint distraint distransparency distress distress distress distress distress distress distress cargo distress damage-feasant distressed goods distressed merchandise distressed sale distressed vessel distress freight

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。