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door closer

  • 门闭器：一种用于关闭门并防止门猛然关闭的装置或附件。

双语例句

  1. Main deck E. R. entrance door port-door closer missing.
    主甲板机舱左舷入口门没有闭合器。
  2. B. Install the door closer and screw down all the screws.
    安装闭门器主体并拧紧螺丝。
  3. The cover helps protect the door closer from vandalism, dirt, and unauthorized adjustment.
    它能保护门制动器不被破坏，弄脏，或随意调整。

网络短语

  • overhead door closer
    上升卷门关闭器
  • sub-door closer
    副关门机
  • electric door closer
    电动关门器
  • car door closer
    轿门关闭器
  • door closer-holder
    闭门装置

同义词

door check
闭门器；门掣，门气鼓

英英释义

  • A door closer is a mechanical device that closes a door, in general after someone opens it, or after it was automatically opened. Choosing a door closer can involve the consideration of a variety of criteria.