Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Bulgarian
Chinese
Danish
Dutch
Esperanto
Finnish
French
German
Greek
Japanese
Portuguese
Russian
Scottish Gaelic
Serbian Latin
Spanish
Swedish
Ukrainian
Urdu
Uzbek
+
G
o
o
g
l
e
|
Forvo
|
+
to phrases
keystone
['ki:stəun]
adj.
This HTML5 player is not supported by your browser
construct.
fecho
Keystone
:
8 phrases
in 4 subjects
Communications
5
Construction
1
Forestry
1
Superconductivity
1
Add
|
Report an error
|
Get short URL
