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	iff conj.(if and only if 的简写，用于数学和逻辑学中)：在而且只有在…时 IFF abbr. Identification Friend or Foe 【军事】敌我识别器,敌我识别系统 International Football Federation 国际足球联合会
随便看	off one's feet off one's food off one's form off one's guard off one's head off one's legs off one's luck off one's oats off one's onion off one's onions off one's onions (或 onion) off one's own bat off one's peck off one's rocker off one's rocket off one's top off one's trolley of foot off-patent off-peak off-price off-pricer off-price retailer off-pricest offprint

英汉双解词典包含483723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。