“Slavery in the United States”的概念、定义、翻译、参考文献-科学参考

单词	Slavery in the United States
释义	Slavery in the United States Encyclopedia 历史学美国历史释 Slavery in the United States美国奴隶制在美国历史上长期持续的人身奴役制度，受奴役的对象主要来自非洲的强制移民及其后代。
随便看	constant flow pump constant flow stirred tank reactor constant folding constant force constant function constant functor Constantin Alexandrovich Fedin, Constantin Brancusi Constantine Constantine Berreng Seeiso Moshoeshoe II Constantine Court Constantine the Great Constantine VII Constantine XI Palaiologos Constantin Film AG Constantin Meunier Constantino Chiwenga Constantinople Constantinos Apostolou Doxiadis Constantinos Cavafis constant institutional wage Constantius Chlorus Court Constant Lambert constant linear velocity constant linear velocity, CLV

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。