Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
French
German
Latvian
Russian
G
o
o
g
l
e
|
Forvo
|
+
to phrases
satellite constellation
space
卫星星座
satellite constellation:
10 phrases
in 3 subjects
Air defense
1
Computer networks
2
Space
7
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
