Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Russian
G
o
o
g
l
e
|
Forvo
|
+
宇宙背景探测器
stresses
gen.
спутник COBE
;
Cоsmic Background Explorer
Add
|
Report an error
|
Get short URL
|
Language Selection Tips