“context-free grammar”概念、定义、翻译-科学时代

单词	context-free grammar
释义	信息与系统科学词汇手册 context-free grammar 上下文无关语［文］法
随便看	rennin rennin rennin rennin rennin rennin renninum Reno Gazette-Journal renography Renoiresque Renolds number (Re) renopathy renormalization renormalization group renoscopy renouncement of a succession renovated cream renovated water renovation renovation cost renovation of variety rent rent rent rent

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。