not much of a…

成語所屬單字much

not much of a… — 慣用語

1. Used to say that someone or something is not very good at a particular thing.

1.慣用語
釋義

不算好的

Used to say that someone or something is not very good at a particular thing.

例句

Maya is not much of a cook, but she tries.

This is not much of a movie; I'm bored.