最近阅读北京市西城区教育教学研究中心主编的《青年文科知识问答》的“语文篇”,关于“什么是借代?”有这样的举例:“一个凸颧骨,薄嘴唇,五十岁上下的女人站在我面前,两手搭在髀间,没有系裙,正像一个画图仪器里细脚伶仃的圆规……圆规一面愤愤的回转身,一面絮絮的说,慢慢向外走。“从这段还可以看出,借代不同于借喻,借喻是比喻,它的本体和 Recently read the “Xinyu Literature and Art Q & A of Young People's Literature” edited by Xicheng District Education and Teaching Research Center of Beijing Municipality on “What is Metonymy?” There is an example: "A convex cheekbones, thin lips, A woman standing in front of me, his hands on the temple, no skirts, just like a pinch of the drawing instrument compasses ... ... compasses angrily turned back one side, Xu Xu said, slowly walked out. Paragraphs also show that, unlike the metonymy, the metonymy is the metaphor, its ontology and