本文在大规模语料库的基础上,比较分析现代汉语中的两个常用词“连连”与“一连”在句法、语义上的差别。发现“连连”与“一连”最主要的句法区别在于“连连”可以做谓语,而“一连”没有这种用法;语义上的差别在于“连连”表示的主要是一种频度,并且它本身有“量”的含义,而“一连”主要表示的是一种持续度。 Based on the large-scale corpus, this article compares and analyzes the syntactic and semantic differences between two commonly used words, Lianlian and Lianlian, in modern Chinese. It is found that the most important syntactic difference between “Lianlian ” and “Lianlian ” is that “Lianlian ” can be used as a predicate and “Lianlian ” has no such use. The semantic difference lies in that “Lianlian ” It is mainly a frequency, and it itself has the meaning of “quantity”, whereas “continuous” mainly means a degree of continuity.