7 词条
主页 > 产品类别 > 通信 > Postal communication
Postal communication
Of or relating to communication via the postal service; in the physical form of letters, cards or documents etc.
邮政通信的贡献者
Featured User
精选词汇表
Sanket0510
0
词条
22
词汇
25
关注者
Terms that will change the way we live; Internet of Things (IoT)
类别： 技术 2 7 词条
7 词条