英语词汇“first-flight cover”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	first-flight cover
释义	first-flight cover noun : a philatelic airmail cover bearing postal markings such as special cancellation and often a cachet showing that it was carried on a first flight
随便看	stoneware stoneware clay stone-washed stoneweed stonewood stonework stoneworker stonewort stoney stoney stone yellow stoney gate stonify stonily stoniness stoning stonish stonishment stonk stonker stony stony stony-broke stony coral stonyhearted

英语词典包含332784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。