amplifier
/ˈæm.plə.faɪ.ə/
A device that increases sound or signal strength.
“He adjusted the amplifier to boost the music.”
新增到 My Deck
inoh
inoh
/ˈæm.plə.faɪ.ə/
A device that increases sound or signal strength.
“He adjusted the amplifier to boost the music.”
新增到 My Deck