“屈”在汉语史中曾一度用作祈请义动词。其祈请义来源于“委屈”义,由语用中的“礼貌原则”所引发。隋唐五代是其使用的繁盛时期,之后便渐趋消失。消失原因在于和其他祈请义动词相比,产生的时间较晚以及词义承担范围较大。 “Qu ” was once used as a pragmatic antonym in Chinese history. Its pithy meanings come from the meaning of “wronged”, which is caused by the “politeness principle” in pragmatics. Sui, Tang and Five Dynasties is the prosperous period of their use, then gradually disappear. The reason for the disappearance is that, as compared with other impersonation verbs, the time is late and the meaning of words is taken up to a greater extent.