英语词汇“propositional function”是什么意思，“propositional function”的读音、用法及例句翻译-烛光网

词汇	propositional function
释义	propositional functionn.Logic（名词）【逻辑学】 An expression having the form of a proposition but containing undefined symbols for the substantive elements and becoming a proposition when appropriate values are assigned to the symbols.命题函数：有命题的形式的一种表达式，但其独立元素为未定义的符号，而当合适的值被赋予符号时成为一个陈述句
随便看	cath. Cathar Cathari Cathars catharses catharsis cathartic cathartical cathartics Cathay cathead cathect cathected stagnated stagnates stagnating stags stagy Stahlberg staid staid stain stained stained glass Staines

烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。