[sound.board] n (1504) 1: a thin resonant board (as the belly of a violin) so placed in an instrument as to reinforce its tones by sympathetic vibration--see violin illustration
2: sounding board 1a
[sound.board] n (1504) 1: a thin resonant board (as the belly of a violin) so placed in an instrument as to reinforce its tones by sympathetic vibration--see violin illustration
2: sounding board 1a
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012