Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Spanish
⇄
Arabic
Danish
Dutch
English
Finnish
French
German
Greek
Italian
Japanese
Latin
Norwegian
Norwegian Bokmål
Polish
Portuguese
Russian
Serbian
Swedish
G
o
o
g
l
e
|
Forvo
|
+
radiación óptica
light.
оптичко зрачење
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
