a term used to refer to the brain condition of someone who does not show any of the characteristics associated with autism

People with allism have a huge advantage in modern social interaction. 无自闭症者在现代社会交往中具有巨大的优势。

The terms "allism" and "neurotypical" are generally only used within the autism community. “无自闭症”和“无神经学特异表现”这两个词一般只在自闭症社区内使用。