Lexical cohesion is one of the major cohesive devices. Only in proper context, can lexical cohesion achieve coherence in discourse.

词汇衔接是衔接的一种主要方式，但是只有在统一的语境中，词汇衔接才能实现语篇的连贯。

youdao

The application of cohesive devices do not exclusively mean the use of conjunctions, and in fact, pronouns and adverbs are often used as linking words in the context.

“连接”并非专指连词的运用，代词和副词也常用来衔接上下文；

youdao