mechanical_piano
1. [ noun ] (music) a mechanically operated piano that uses a roll of perforated paper to activate the keys
Synonyms: player_piano Pianola
Related terms: piano
Similar spelling:   mechanical_man
  mechanical_press
  mechanical_system
  mechanical_energy
  mechanical_device
  mechanistically
  mechanical_mixture
  mechanical_drawing
  mechanical_engineer
  mechanized_cavalry
  mechanic's_lien