(1) mental retardation; Silly.

(2) (name) a person with low intelligence.

In fact, it means calling others stupid. Idiot is a disease with severe mental retardation. Patients are mentally retarded, slow in action, poor in language function, and even unable to take care of themselves.

The source of this stalk:

Du Pre-evaluation: "Ignorance, the so-called idiot is in the world." Zhou Zi's brother can't even tell the difference between hulled wheat, so he is called unwise, but in fact he is an idiot. stop

Although there have been many new explanations for the definition of mental retardation in recent thirty or forty years, there is almost no doubt that the word idiot refers to the so-called severe and extremely severe mental retardation in pedagogy, psychology, medicine and sociology (Wu Yongyi, 1996). Savant comes from French, which means to study or become a learned person. Individuals have rich knowledge or have made outstanding achievements in a certain academic field. Idiot scholars and autistic scholars are unique phenomena among children and adolescents with mental retardation and autism, and there is no precise definition at present.

Du Pre-evaluation: "Ignorance, the so-called idiot is in the world." Zhou Zi's brother can't even tell the difference between hulled wheat, so he is called unwise, but in fact he is an idiot.

The usage of this stalk:

Family, you are an idiot, why don't you understand what I mean!