英语词汇iff怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	iff
释义	iffBrE /ɪf/NAmE /ɪf/ conjunction (mathematics 数学) an expression used in mathematics to mean 'if and only if' 当且仅当；在而且只有在…时
随便看	uncurablenesses uncurably uncurbing uncurbs uncurd uncurded uncurding uncurdling uncurds uncurl uncurled uncurling uncurls uncurrently uncursed uncursing uncurved uncurving uncut uncuttable undabbled undaintier undaintiest undaintily undaintiness

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。