Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
Chinese
English
Greek
Italian
Norwegian Bokmål
Polish
Russian
Swedish
Terms
for subject
Optics
branch of physics
containing
离
|
all forms
Chinese
Russian
出瞳距
离
удаление выходного зрачка
分
离
机
рассекатель
红外补光距
离
охват ИК
Get short URL