英语词汇“national bulk mail system”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	national bulk mail system
释义	National Bulk Mail System National Bulk Mail System The system of 21 centers in the United States where extremely large volumes of mail are processed and distributed to the appropriate destinations. Bulk mail centers are highly automated.
随便看	lungmen nuclear power plant multi volume file system multivolume file system multi volume sets multi-wais engine for searching commercial hosts multiwall multi-walled nanotube multi warfare control multiwarhead multiwavelength multiwavelength anomalous diffraction multiwavelength anomalous dispersion multi wavelength meter multi-wavelength optical code division multiple access multi-wavelength optical network multiwavelength survey by yale-chile multi wave oscillator multiwave sentry multi-way branch multi way calling multi-way communications channel multiway deflection multi-way junction box multiway merge multi-way principal component analysis

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。

National Bulk Mail System