Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
北美防空联合司令部作战指挥中心
美国、加拿大
avia.
North American Air Defense Combat Operations Center
Add
|
Report an error
|
Get short URL
|
Language Selection Tips