English translation for "声底"

master record
sound only

Similar Words：

"声的衍射" English translation, "声的再生" English translation, "声的重发" English translation, "声灯解调" English translation, "声抵消" English translation, "声底显影液" English translation, "声电变换器" English translation, "声电变换效率" English translation, "声电变换指数" English translation, "声电波" English translation