“Ragtime”的概念、定义、翻译、参考文献-科学参考

单词	Ragtime
释义	Ragtime Encyclopedia 文学多克托罗，E.L.释 Ragtime《拉格泰姆时代》美国小说，E.L.多克特罗著，1975年出版。
随便看	diving life support equipment diving medicine diving medicine supervision diving moment diving of Summer Special Olympics diving operation diving suit divinyl benzene divinylene sulfide divinylenimine divinyl ether diviometer divisibility divisibility closure operation divisibility condition divisibility criterion divisibility function divisibility relation divisibility rule divisibility test divisible divisible Abelian group divisible A-module divisible element divisible fractional ideal

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。