英语词汇“IFR”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	IFR
释义	IFR abbreviation Instrument flight rules, used to regulate the flying and navigating of an aircraft using instruments alone.
随便看	dayman daymare daymark day name day-neutral day nurse day nursery Day of Atonement day off Day of Judgement day of obligation day of reckoning day of rest Day of the Dead day-old day out day owl daypack day patient day-peep day pupil day release day return day room day rule

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。