barbed wire

US /ˌbɑːrbd ˈwaɪər/
UK /ˌbɑːrbd ˈwaɪər/
"barbed wire" picture
1.

alambre de púas

wire with clusters of short, sharp spikes set at intervals along it, used to make fences or in warfare as an obstruction.

:
The farmer put up barbed wire around his property to keep intruders out.
El granjero puso alambre de púas alrededor de su propiedad para mantener alejados a los intrusos.
During the war, soldiers used barbed wire to create defensive barriers.
Durante la guerra, los soldados usaron alambre de púas para crear barreras defensivas.