big switch

名词 n.

英文释义

名词 n.
  1. The switch controlling one's radio equipment.
    — I saw the thin pencil of smoke before I smelt the heated wax. Automatically I hit the big switch. Sitting mute, I watched the faint line of smoke fade into oblivion, and with it went the hopes of this CQ Contest... The Receiver power trannie had packed up.

词形变化

big switches plural
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