本文以马克思主义的联系观作指导,将现代的义素分析法注入传统的训诂研究中,发现以“耆”作声符的字有“长”的词义特点,长—深引申是一种规律,因而得出结论:被权威辞书与权威教材认定是假借字的“耆”与“嗜”,应当是音近义通的同源字。 In this paper, we use Marxism as the guideline, inject the modern sememe analysis into the traditional study of exegesis, and find that the word “sen” is the word meaning of “long”. The long-deep implication is a law , And concluded that: Authoritative dictionaries and authoritative teaching materials are assumed to be “borrowed” and “addicted to” the word, should be synonymous with the voice of Allegro.