door of fire-check

  • 防火门

door of fire-check的用法和样例:

例句

  1. What a fire-door does is delay the spread of a fire long enough for people to get out.
    防火门的功能是拖延火势的蔓延以赢得足够的时间让人们逃脱。
  2. LianDa is a Company specializing in tubular motors for shutters, awnings,garage doors,fire shutters,blinds and screens userd in home and buildings.
    联大是一家专业生产管状电机的制造企业,其产品广泛用于家用或商用的卷帘门,遮阳蓬,车库门,防火门,百叶窗和投影幕等设施。

door of fire-check的相关资料:

临近单词

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