Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Russian
⇄
Afrikaans
Albanian
Arabic
Azerbaijani
Bashkir
Chechen
Chinese
Czech
Danish
Dutch
English
Esperanto
Estonian
Finnish
French
German
Greek
Hebrew
Hungarian
Italian
Japanese
Kalmyk
Kazakh
Khmer
Kyrgyz
Latin
Latvian
Luxembourgish
Norwegian Bokmål
Persian
Polish
Portuguese
Russian
Scottish Gaelic
Serbian Latin
Slovene
Spanish
Swedish
Tajik
Turkish
Turkmen
Ukrainian
Vietnamese
Terms
for subject
Optics
branch of physics
containing
и
|
all forms
|
exact matches only
Russian
Chinese
инфракрасные
и
ультрафиолетовые лучи
暗射线
Get short URL
