Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
English
Greek
Italian
Norwegian Bokmål
Polish
Russian
Swedish
Terms
for subject
Data processing
containing
公共
|
all forms
|
in specified order only
Chinese
English
公共
交换网
简写为PSN
public switched telephone network
PSTN
公共
交换网
简写为PSN
public switched network
公共
电话交换网
简写为PSTN
public switched telephone network
PSTN
公共
电话交换网
简写为PSTN
public switched network
Get short URL