在传统训诂学中,所谓的反训,指的是一个词具有两种相反的意义,或者说是一个词与本身构成反义词。对反训存在与否和如何定称等问题,历来分歧较大。“施受同词”是反训的一个主要例证,也是一直没有得到很好解释的一种现象。所谓的施受同词,是认为如“受”有{受}和{授}两个相反义, In traditional dialectics, the so-called anti-training means that a word has two opposite meanings, or that a word and itself constitute an antonym. There has always been a great deal of disagreement over the existence of anti-training and how to name it. “Shi Tong Tong Ci” is a major example of anti-training and a phenomenon that has not been properly explained. The so-called Shi Tong Tong Ci, is considered as the “subject” {by} and {grant} the two opposite,