- otacoustic otacousticon
otacoustic, otacousticon
1> _редк. отофон
Новый большой англо-русский словарь. 2001.
Новый большой англо-русский словарь. 2001.
otacoustic — ot a*cous tic, otacousticon ot a*cous ti*con, n. An instrument to facilitate hearing, as an ear trumpet. [1913 Webster] … The Collaborative International Dictionary of English
otacousticon — otacoustic ot a*cous tic, otacousticon ot a*cous ti*con, n. An instrument to facilitate hearing, as an ear trumpet. [1913 Webster] … The Collaborative International Dictionary of English