英语词汇IFR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	IFR
释义	IFR abbr. instrument flight rules 【空】仪表飞行规则
随便看	grammatology gramma² gramma¹ gramme grammes Gram method Grammies gram molar gram-molar gram molecular gram-molecular gram-molecular gram-molecular, gram-molar gram-molecular weight gram molecular weights gram-molecular weights gram molecule gram molecules grammy Grammy grammys Gram-negative Gramont Gramont,Philibert gramophile

英汉双解词典包含548777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。