英语词汇首日封是什么意思，首日封的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	首日封
释义	ENGLISH PHRASES 英文词组〔souvenir〕to souvenir the first day cover for this activity把首日封留作此次活动的纪念21世纪英汉
随便看	interrupted gear interrupted hardening interrupted induced shock interrupted leaf interrupted mating interrupted mating experiment interrupted plaster-of paris bandage interrupted polymerization interrupted pour interrupted pouring interrupted process interrupted process production interrupted quenching interrupted respiration interrupted ringing interrupted screw interrupted signal interrupted solution interrupted speech interrupted splint interrupted spot weld interrupted sterilization interrupted stimulation interrupted suture interrupted type milling cutter

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。