• 1. AC JACK: 拨动开关 | 耳机插座 | 按键开关 | 轻触开关
• 2. AC-IN jack: 交流输入口
• 3. AC Adaptor Jack: 交流电稳压电源插孔

更多释义

• 1.There is no wall wart to contend with and there is even an external ac jack on the back of each speaker.
  没有墙疣抗衡甚至有一个外部扬声器的每个回交流插孔。
  dict.yoduao.com
• 2.The utility model relates to a rotary two-pole flat plug, suitable for a two-hole and three-hole flat jack socket using an AC power supply.
  一种可旋转的二极扁插头，适用于交流电源两、三眼扁插孔插座。
  dict.yoduao.com

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