a small, wireless microphone worn inconspicuously by an actor, singer, or other performer to amplify the voice without inhibiting mobility.
[ 1970-75 ]
a small, wireless microphone worn inconspicuously by an actor, singer, or other performer to amplify the voice without inhibiting mobility.
[ 1970-75 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012