PHONOGRAPH
An Illustrated Encyclopedic Medical Dictionary · 1894 · p. 11
n. Fon'o-gra3f. From ^wovrj, the voice, and ypafaiv, to describe. Fr., phonographe. Ger., P. An apparatus for registering vocal sounds so that they can be reproduced, fa, 48.] [s. 258]
Readham'da tam maddeyi gor →