“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	pseudo asymmetric carbon pseudo-asymmetric carbon pseudoasymmetric carbon pseudoatom pseudo-automorphism pseudoautosomal inheritance pseudo axial pseudo-axial pseudo-axiomatic class pseudoazimuthal projection pseudobalance pseudo-base pseudo-basis pseudobinary system pseudo body-fixed system pseudo-Boolean algebra pseudobulge pseudo-canonical pseudocatalysis pseudo-catenary pseudocatenoid pseudo cationic living polymerization pseudo cationic polymerization pseudocavitation pseudo-Cepheid

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。