一群老鼠开会,讨论怎样对付猫的袭击。一只被认为聪明的老鼠提出,给猫的脖子上挂一个铃铛。这样,猫行走的时候,铃铛就会响,听到铃声的老鼠不就可以及时跑掉了吗?大家都公认这是一个好主意。可是,由谁去给猫挂铃铛?怎样才能挂得上呢?这些细节问题却无从解决。于是,“给猫挂铃铛”就成了一句鼠辈的空话,人类的笑谈。 A group of mice met to discuss how to deal with cat attacks. A mouse considered to be wise proposed to hang a bells on the cat’s neck. In this way, when the cat walk, the bell will ring, hear the rat rat sound can not ran away in time? We all recognize this is a good idea. However, who should go to the cat hanging bell? How can we get on? These details are unsolved. As a result, “to the cat hanging bell” became a murderous innocence, human joke.