“postal appliances”的概念、定义、翻译、参考文献-科学参考

单词	postal appliances
释义	postal appliances Encyclopedia 工学邮政用品用具释 postal appliances邮政用品用具进入邮政通信网中使用的具有国家标准、行业标准或其他影响邮政通信全网运行效能的各类信封、明信片、专用包装用品、邮筒（邮箱）、日戳（见邮戳）、过戳机、邮资机、条码生成器等。
随便看	policy secondary market policy secondary market in the United States policy selection policy space policy style policy surrender policy system of ecological civilization policy termination policy tools for reducing carbon emissions policy topography policy transfer PoLi Kingdom poling poliomyelitis poliomyelitis vacccine Polio-Salk/Sabin vaccines poliovirus Polis Polisario Front polish Polish Army Museum Polish cinema polished and mirror surface of fault polished block Polished Glutinous Rice

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