弱智英语

应该是the secret of mental retardation

the secret of intellectual disabilities

Retarded

1) retarded 智力迟钝的,弱智的 2) mentally retarded 弱智;智力迟钝 3) secret n. 秘密, 秘诀, 奥秘 adj. 秘密的, 隐秘的, 幽静的、 最后是The secret of mentally retarded.楼上的 intellectual disabilities 也可以.