Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Afrikaans
Arabic
Catalan
Dutch
English
Estonian
Finnish
French
German
Greek
Hungarian
Icelandic
Italian
Korean
Lithuanian
Polish
Portuguese
Russian
Serbian
Spanish
Turkish
Terms
for subject
Communications
containing
型数列
|
all forms
Chinese
English
增强型电路交换数据
Enhanced Circuit Switched Data
集成数字增强型网络
Integrated Digital Enhanced Network
Get short URL
