Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Russian
⇄
Chinese
Czech
Danish
English
French
German
Norwegian Bokmål
Spanish
G
o
o
g
l
e
|
Forvo
|
+
угол полного внутреннего отражения
stresses
tech.
全内反射角
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
