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单词 bell push-button
释义
bell push-button
  • 简明释义
  • 电铃按钮
  • 网络释义
  • 1

    ?电铃按钮

    ... bellows valve 波纹管阀,弹簧箱阀 bell push-button 电铃按钮 Bell receiver 贝尔受话器 ...

  • 2

    ?电铃按纽

    ... 滑鼠按纽 mouse bottons 电铃按纽 bell push-button 按纽开关 Switch ...

短语
  • 双语例句
  • 1
    If you need help, please push the bell-button.
    您有事情唤服务员,请按电铃。
  • 2
    Each indoor fire alarm push-buttons shall be equipped with a break-glass push-button and an alarm bell.
    每个室内火警按钮都应有一个??按钮和一个警铃。
  • 3
    Controlling room: it is made up of the optional push button, the sudden switch, the alarm bell push button and the electric lock, controlling up, down and stop of the lift car;
    操纵厢:由层楼选择按钮、急停开关、警铃按钮、电气锁组成;控制轿厢的上行、下行和停止。
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更新时间:2025/8/9 2:27:43