Chinese translation for "phonoautograph"

原始录音机

Similar Words：

"phono-induced relaxation" Chinese translation, "phono-optic ceramics" Chinese translation, "phono-r" Chinese translation, "phono-sensitive" Chinese translation, "phonoadapter" Chinese translation, "phonobronze" Chinese translation, "phonocandiograph preamplifier" Chinese translation, "phonocardio-tra ducer" Chinese translation, "phonocardio-transduce" Chinese translation, "phonocardio-transducer" Chinese translation