“阶级与阶层”的概念、定义、翻译、参考文献-科学参考

单词	阶级与阶层
释义	阶级与阶层 Encyclopedia 哲学阶级与阶层释 classes and stratum阶级与阶层根据一定的标准在社会成员中划分出来的各种层次的社会集团或社会群体。
随便看	Plate for Qiang the Official Historian plate heat treatment plate holder platelet platelet activating factor platelet adhesion platelet aggregation platelet crystalline reinforcements platelet-derived growth factor platelet disorder platelet dysfunction platelet factor platelet hemostatic function platelet release platelet; thrombocyte plate leveler plate library plate loading test plate making plate making process plate measurement device plate measuring machine plate meristem plate motion plate motion model

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。