英语词汇if and only if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	if and only if
释义	请查阅词条：if
随便看	niceness nicer nice round number nicest niceties nice to meet you nice to see you Nice try nicety niche niches nick nicked nickel nickel-and-dime nickel and dime nickel-and-dimed nickel-and-dimes nickel-and-diming nickeled-and-dimed nickeling-and-diming nickels nickels-and-dimes nicking nickname

英汉双解词典包含109353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。