battering ram

英 [ˈbætərɪŋ ræm]

美 [ˈbætərɪŋ ræm]

n.  (旧时的圆木)攻城锤

牛津词典

noun

• （旧时的圆木）攻城锤
  a long, heavy piece of wood used in war in the past for breaking down doors and walls

柯林斯词典

• N-COUNT （破门用的）大木槌，大木棒
  Abattering ramis a long heavy piece of wood that is used to knock down the locked doors of buildings.
  1. They got a battering ram to smash down the door.
     他们用一个大木槌把门撞破了。

英英释义

noun

• a ram used to break down doors of fortified buildings

双语例句