词汇	acdc ringing
释义	acdc ringing 交流直流振铃
随便看	common-source connection common source epidemics Common source excitation common source fet circuit common-source field-effect transistor common source gather common source hepatitis common-source-location basis common source outbreak common source point common sources epidemic commonsource small-signal input capacitance common source small signal input capacitance commonsource small-signal output capacitance common sovereignty common sowthistle common sow thistle common sowthistle flower and seed common sowthistle herb common sowthistle juice common sowthistle root common soybean varieties common space Common Spadefoot Toad Common Span