steel fire-screen door的意思|示意
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钢质防火纱门
steel fire-screen door的网络常见释义
钢质挡火网门 ... fire-screen 挡火网 steel fire-screen door 钢质挡火网门 fire screen bulkhead 挡火舱壁 ...
steel fire-screen door相关短语
1、 light steel fire-screen door 轻型钢质挡火网门