Read Edit View history 风火墙 fēnghuǒqiáng firewall Origin Definitions Defs Strokes Stroke Words Sentences Sents 风火墙 風火牆 fēnghuǒqiáng firewall A wall built with non-combustible materials to prevent the spread of fire; commonly the outer wall of a building. Cross-References Same as 防火墙 fánghuǒqiáng
风火墙 風火牆 fēnghuǒqiáng firewall A wall built with non-combustible materials to prevent the spread of fire; commonly the outer wall of a building. Cross-References Same as 防火墙 fánghuǒqiáng