对于词义的演变,传统上人们较关注两个词义间的引申关系,即概念上的联繋,而对结构因素和语用因素对词义演变的影响注意不夠。本文以“亏”由“损失”义到“多亏”义再到“竟然”义的演变为例来讨论语用因素对语义演变的作用。 Traditionally, people pay more attention to the extended relationship between two meanings, that is to say, conceptual connection. However, they pay little attention to the influence of structural factors and pragmatic factors on the evolution of lexical meaning. This paper discusses the role of pragmatic factors in the evolution of semantics from the evolution of the meaning of “loss ” from “loss ” to “loss ” to “actually ”.