基本解釋[經(jīng)濟(jì)學(xué)]電容拾音器詞組短語(yǔ)短語(yǔ)capacitor quadraphonic pickup 電容四通路立體聲拾音器capacitor r pickup 電容拾音器capacitor pickup更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)電容拾音器