“Sudra”概念、定义、翻译-科学时代

单词	Sudra
释义	历史学词汇手册 Sudra 首陀罗（印度四种种姓中的最下等级）
随便看	playdom play down player player player playerCD机 player kill (PK) player piano Players' Club Players Guild Playfair Playfair axiom playful aggression playful behaviour playgoer playgoer playgoing playground play group play group psychotherapy play head play hookey playhouse playhouse play impulse

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。