英语词汇“first-day cover”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	first-day cover
释义	first-day cover first-day cover n (Philately) philately a cover, usually an envelope, postmarked on the first day of the issue of its stamps first′-day` cov′er n. an envelope bearing a canceled stamp and postmarked on the stamp's first day of issue at the postal station where it was first released. [1935–40, Amer.] Translations first-day cover first-day cover Philately a cover, usually an envelope, postmarked on the first day of the issue of its stamps
随便看	atomic number 30 atomic number 31 atomic number 32 atomic number 33 atomic number 34 atomic number 35 atomic number 36 atomic number 37 atomic number 38 atomic number 39 atomic number 4 atomic number 40 atomic number 41 atomic number 42 atomic number 43 atomic number 44 atomic number 45 atomic number 46 atomic number 47 atomic number 48 atomic number 49 atomic number 5 atomic number 50 atomic number 51 atomic number 52

英语词典包含2567994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。

first-day cover