“Liu Xuan”的概念、定义、翻译、参考文献-科学参考

单词	Liu Xuan
释义	Liu Xuan Encyclopedia 文学【十六国文学家】释 Liu Xuan刘宣中国十六国时期前赵大臣。生卒年不详。字士则。历史学西汉释 Liu Xuan刘玄（?～公元25）中国两汉之际绿林军建立的更始政权的皇帝。字圣公。
随便看	closed sentential formula closed sequence closed set closed set basis closed-shelf book selling closed shell closed shell ion closed-shell ion closed shell molecule closed simplex closed solid sphere closed solution closed space closed sphere closed star closed string closed subalgebra closed subbase closed subcomplex closed subfield closed subgroup closed submanifold closed subscheme closed subset closed subspace

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。