knock together

汉语翻译

例句：

1. People who treat animals badly have their heads knocked together.
   那些虐待动物的人应该好好地受受教育。
2. I often feel that politicians should have their heads knocked together, like naughty children.
   我时常觉得应该像教训淘气孩子那样让政治家停止争吵。