词语防火门
解释fire door
fire door〔名词〕防火门详细»
fire door〔名词〕看火门,炉门,火门详细»
fire door〔名词〕防火门,炉门详细»
fire door防火门,炉门详细»
fire door炉门防火门详细»
防火门fire door详细»
防火门fire door;light cutoff详细»
防火门fire door;fire-check door;fire-proof door;rated fire door;door of fire-check;kalama door;fire resisting door详细»
防火门fire resisting door详细»
防火门fireproof door详细»