Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
modem ISDN channel aggregation technology
el.
调制解调器综合业务数字网信道集成技术
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
