retardation / ˌri tɑrˈdeɪ ʃən /

⚽高中词汇弱智弱智症智障延缓

retardation 的定义

n. 名词 noun
  1. the act of retarding or state of being retarded.
  2. something that retards; hindrance.
  3. Usually Offensive. slowness or limitation in intellectual understanding and awareness, emotional development, academic progress, etc.See also intellectual disability, mental retardation.
  4. Music. a form of suspension that is resolved upward.

retardation 近义词

n. 名词 noun

delay