el cortafuegos
/koɾtaˈfweɡos/ noun · masculine C1- firebreak, fire line, firetrail (Australia) (An area cleared of all flammable material in the woods to prevent a fire from spreading across it)
- firewall (a fireproof barrier used to prevent the spread of fire between or through buildings, structures, electrical substation transformers, or within an aircraft or vehicle)
- firewall
Plural cortafuegos
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