Answer | Crossword Clue |
---|---|
telephones | A system that converts acoustic vibrations to electrical signals in order to transmit sound, typically voices, over a distance using wire or radio |
Answer | Crossword Clue |
---|---|
telephones | A system that converts acoustic vibrations to electrical signals in order to transmit sound, typically voices, over a distance using wire or radio |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.