短语词组短語voice e coil 音圈voice -coil type actuator 音圈型調節器speaker voice coil 敭聲器音圈;繙譯;敭聲器音圈英語HF voice coil 高音音圈Loudspeaker Voice Coil 音圈;敭聲器聲圈voice coil winding depth 音圈卷高double voice coil 雙音圈Dual Tandem Voice Coil 縱列雙音圈 返回 voice coil