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door chain

  • 门链：一种安全设备，通常安装在门上，用于在不完全打开门的情况下与门外的人交流。

网络释义专业释义英英释义

  防盗链

... domestic vacancy 空置住宅楼宇；空置住宅单位 door chain 防盗链 door closer 门掣；门气鼓 ...

基于314个网页-相关网页

  [五金] 门链

... cut-nipper 剪丝钳 door chain 门链 double end wrench 双头扳手 ...

基于161个网页-相关网页

短语

safe-guard door chain 防盗门链

drop door chain 底门链

guard door chain 防盗门链

a door chain 门链

drop door chain ring 底门链环

safe-guard d door chain 防盗门链

chain door fastener 安全门链 ; 链式门扣件

bottom side door hanger chain 下侧门钩链

guard chain door lock 防盗门锁

 更多收起网络短语
  • 网板铁链
  • 门链
  • 防盗链

·2,447,543篇论文数据，部分数据来源于NoteExpress

Door chain

  • abstract: A door chain, security chain, or security door chain consists of a small chain attached to the door frame, which attaches to a track on the door for security purposes. It is a type of lock that is often used along with other types of locks to secure a door.

以上来源于: WordNet

权威例句

  • Police and charities working with older people all offer advice on crime prevention measures for the elderly, ranging from not keeping large sums of cash at home, to installing an entry phone or using a door chain.

    BBC: Protecting the elderly

  • Cordero said that the woman had cracked opened the inner of two front doors but that the outer door was closed with a chain.

    CNN: SHARE THIS

  • When they returned, the front door was locked and there was a chain on from the inside, blocking their way.

    CNN: SHARE THIS

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