MICROGROOVE


Meaning of MICROGROOVE in English

n.

Pronunciation: ' m ī -kr ō - ˌ grüv

Function: noun

Date: 1948

: a narrow continuous V-shaped spiral track that has closely spaced turns and that is used on long-playing records

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.