grappling iron

英 [ˈɡræplɪŋ aɪən] 美 [ˈɡræplɪŋ aɪərn]

n.  多爪钩; 多爪锚



牛津词典

noun

  1. 多爪钩;多爪锚
    a tool with several hooks attached to a long rope, used for dragging sth along or holding a boat still

    英英释义

    noun

    1. a tool consisting of several hooks for grasping and holding

        Synonym:    grapnelgrapplegrapplergrappling hook