| 1. | Behaviors that are clearly strange orr unusual for a child of this age may include strange finger movements , peculiar finger orr body posturing , staring , picking at the body , self - directed aggression , rocking , spinning , orr toe walking
表现出和同龄孩子相比明显怪异和不寻常的举动，比如奇怪的手指动作、奇特的手指或肢体姿势、凝视或者戳身体的部位、自伤、摇摆、旋转或者踮起脚尖走路。 |
