试题题干
A() relation is a relation between a linguistic element in an utterance and linguistic elements outside that utterance, but belonging to the same sub-system of the language.
参考答案
正确答案:
试题解析
纵聚合关系是句子中的语言要素与句子外的语言要素之间的关系,这些要素属于语言的同一个子系统。