《史记》中存在大量的“共素同义单双音动词”，经分析，这一特殊的词汇现象反映出汉语“引申”之外的另一种词义发展方式，即“先偏指，继而沾染偏指词的它义”。

There are a large number of single and two syllables synonymous verbs with the same morpheme in Shiji. After analysis, this special vocabulary phenomenon reflects another way of word meaning development besides "extended", that is, "first biasing to one of the words, and then the other meaning of biased words".