本文主要采用本义溯源法与语素对比法探析同义语素在构成新词语时的构词取向，研究对象主要以“残”“缺”“破”这三个同义语素为主，探寻这三个语素在新词语中的构词分布。

This article mainly uses the method of tracing the original meaning and comparing morphemes to explore the word-formation orientation of synonymous morphemes in forming new words. The research object mainly focuses on the three synonymous morphemes of "residual", "missing", and "broken", and explores the word-formation distribution of these three morphemes in new words.