Barbed wire
01
带刺铁丝网, 铁丝网
a type of fencing material that consists of sharp, pointed barbs or spikes spaced along a wire, designed to deter or prevent unauthorized entry or to confine livestock
例子
Barbed wire was strung around the construction site to keep trespassers away.
建筑工地周围拉起了带刺铁丝网以防止闯入者。



























