The regularity with which this occurs suggests that the process is genetically determined.
请问大佬,这个句子中this occurs做什么成分,怎么理解呢?
【答】这里的 with which this occurs 是“介词+关系代词”引导的定语从句, this 是该从句的主语,occurs 是该从句的谓语 ,regularity 是先行词。