che.val-de-frise
n.（名词）【复数】 che.vaux-de-frise[sh…-vô.-] An obstacle composed of barbed wire or spikes attached to a wooden frame, used to block enemy advancement.铁蒺藜：由钉在林桩上的有刺铁丝或尖钉构成的用来阻挡敌人的前进障碍物An obstacle made of jagged glass or spikes set into masonry on top of a wall.墙头尖刺：砌于墙顶端的由碎玻璃或尖头钉组成的障碍物
来源：French [Frisian horse (from its use in Friesland to compensate for a lack of cavalry)] 法语 [弗里斯兰马（弗里斯兰因无骑兵，用它来阻拦敌人骑兵 ）] cheval [horse] cheval [马] de [of] de […的] Frise [Friesland] Frise [弗里斯兰]
