“serf”的概念、定义、翻译、参考文献-科学参考

单词	serf
释义	serf Encyclopedia 经济学农奴释 serf农奴在封建社会领主制下被束缚在土地上、对领主（农奴主）存在人身依附关系并受其剥剥和压迫的农业生产劳动者。
随便看	smart city visual perception technology smart clothing smart clothing design smart collar Smart community mode smart composites smart construction smart contract smart cut technology smart device smart drug delivery systems Smart Education smart education smart elderly care service smart electronic jamming smart factory in petrochemical industry smart fiber clothing smart finger tip smart glasses Smart government smart government smart grid Smart Growth Smart Growth and Neighborhood Conservation Initiative smart guide

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。