资料来源 : pyDict

使对手哑口无言的辩论,毫不放松的反击

资料来源 : WordNet®

squelcher
     n 1: a crushing remark [syn: {put-down}, {squelch}, {takedown}]
     2: an electric circuit that cuts off a receiver when the signal
        becomes weaker than the noise [syn: {squelch circuit}, {squelch}]