When the actors acted neutrally or positively to an object, the babies happily played with them.But if the actor had seemed afraid or disgusted, the infant would avoid the object.

 
  • 如果录像带中的演员表现出恐慌或厌恶某个物体,婴儿就会主动回避该物体。
今日热词
目录 附录 查词历史