Explanation: it means that something is trivial, or it is taken for granted that it is not worth mentioning

From: Qin Yuan Fu Jian's "Zhao Li Ranfei" is 60% off: "The following are the official awards every time, not to mention."

Example: a teacher or something, but the puppet is actually ~. ◎ Lu Xun's letter to Zhang Tingqian

Synonym: self-evident, missing teeth

Antonyms: Big Ben and Specialized Ben

Grammar: verb-object type; As a predicate; Used of people and things