Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Arabic
Chinese
Danish
Dutch
Finnish
French
German
Greek
Italian
Japanese
Polish
Portuguese
Russian
Serbian Latin
Spanish
Swedish
G
o
o
g
l
e
|
Forvo
|
+
to phrases
geometrical optics
telecom.
几何光学
geometrical optics:
10 phrases
in 1 subject
Technology
10
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
