Pronunciation: -tr ō - ' äp-tiks
Function: noun plural
Date: circa 1889
1 singular in construction : a branch of physics that deals with the effects of an electric field on light traversing it
2 : electro-optical devices
Pronunciation: -tr ō - ' äp-tiks
Function: noun plural
Date: circa 1889
1 singular in construction : a branch of physics that deals with the effects of an electric field on light traversing it
2 : electro-optical devices
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012