automatic closing fire damper

基本解释自动关闭防火挡板

网络释义

1)automatic closing fire damper,自动关闭防火挡板2)automatic closing fire damper,自动关闭挡火闸3)automatic fire damper,自动防火挡板4)fire proofing door automatic close,防火门自动关闭5)automatic closing fire door,自动关闭防火门6)fire-resisting rolling shutter,防火滚动挡板

最新行业英语

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单词索引：: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

短语索引：: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z