资料来源 : pyDict

抓钩器

资料来源 : WordNet®

grappler
     n 1: combatant who tries to throw opponent to the ground [syn: {wrestler},
           {matman}]
     2: a tool consisting of several hooks for grasping and holding;
        often thrown with a rope [syn: {grapnel}, {grapple}, {grappling
        hook}, {grappling iron}]