英语词汇self-closing fire door怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?自关式防火门
... 自回位手柄：deadman's handle 自关式防火门：self-closing fire door 自供电系统：self-powered systems ...
2
?自动关闭防火门
自动关闭防火门 automatic closing fire door; self closing fire door; self-closing fire door; selfclosingfiredoor 卫生设备水龙头装置.
3
?自关开防火门
... 快速自关水密 quick-acting watertight self closing 自关开防火门 self-closing fire door 自关式防火门 self-closing fire door ...

短语

1.
It reveals that "combustible materials" had been stored in the stairwell and the self-closing mechanism on the fire door to the flat in which the young jockeys died was not working properly.
BBC: Malton fire death jockeys investigation continues

单词	self-closing fire door
释义	self-closing fire door 简明释义自关式防火门网络释义 1 ?自关式防火门 ... 自回位手柄：deadman's handle 自关式防火门：self-closing fire door 自供电系统：self-powered systems ... 2 ?自动关闭防火门自动关闭防火门 automatic closing fire door; self closing fire door; self-closing fire door; selfclosingfiredoor 卫生设备水龙头装置. 3 ?自关开防火门 ... 快速自关水密 quick-acting watertight self closing 自关开防火门 self-closing fire door 自关式防火门 self-closing fire door ... 短语 1 self closing fire door 自动关闭防火门 ; 自动封闭防火门 2 fire door self-closing type 自闭式防火门 3 self-closing fire-proof door 自闭式耐火门权威例句 1. It reveals that "combustible materials" had been stored in the stairwell and the self-closing mechanism on the fire door to the flat in which the young jockeys died was not working properly. BBC: Malton fire death jockeys investigation continues
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