In 'the man who came', 'who' is a relative pronoun and 'who came' is a relative clause.

在the man who came中，who是关系代词，而who came是关系从句。

Relative clause is of special type in English.

关系从句是英语中的一种独特句型。

What's the difference between adverbial clause and relative clause here?

地点状语和定语从句在这里是什么区别？

This paper explores how some notional verbs merge into the relative clause structure.

本文探讨实义动词如何融入关系小句。

Explain the difference between a double relative clause and an embedded relative clause?

解释双重关系分句与嵌入式关系分句的不同点。