转喻

Nominalization occurs not only at word level, but also at morpheme level, and its cognitive mechanism is metonym.

名物化不仅在词层面，在语素层面，其认知机制为转喻。

Metaphorical semantic extension takes place in the course of radiation, while metonymical semantic extension takes place in the course of concatenation.

过隐喻思维引起的词义延过辐射过程来实现，而过转喻思维引起的词义延过链接过程来实现。