Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Croatian
English
Russian
+
G
o
o
g
l
e
|
Forvo
|
+
to phrases
English thesaurus
Master Operating System
This HTML5 player is not supported by your browser
IT, abbr.
MOS
(OS, Varian)
master
:
25 phrases
in 4 subjects
Art
1
Finances
3
Microsoft
18
Transport
3
Add
|
Report an error
|
Get short URL
