“the origin of class”的概念、定义、翻译、参考文献-科学参考

单词	the origin of class
释义	the origin of class Encyclopedia 哲学阶级与阶层释 the origin of class阶级起源作为一个历史范畴的阶级的产生。
随便看	artificial grassland artificial grassland resources of China artificial gravity artificial guide star artificial hail suppression artificial headland artificial heart artificial heart blood pump artificial heart valve artificial heavy minerals artificial horizon artificial human skin of nonwoven artificial immune system artificial induced gynogenesis artificial injury artificial insemination artificial insemination for chicken artificial insemination of domestic animal artificial insemination of poultry Artificial Intelligence artificial intelligence artificial intelligence (AI) Artificial Intelligence Art artificial intelligence legal system artificial intelligent planning

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。