noun the art of constructing vaults to produce echoes.
2. echometry ·noun the art of measuring the duration of sounds or echoes.
ECHOMETRY
Meaning of ECHOMETRY in English
Webster English vocab. Английский словарь Webster. 2012
noun the art of constructing vaults to produce echoes.
2. echometry ·noun the art of measuring the duration of sounds or echoes.
Webster English vocab. Английский словарь Webster. 2012