dress 作为动词时,表示“穿着打扮”
The boy can dress himself.（这个男孩会穿衣服了.）
The superman is dressed in a blue coat in the film.(电影中超人穿着一件蓝色外衣.）
wear :表示“穿”、“穿着” .强调“穿”这个动作.
He is wearing a blue coat.(他穿着一件蓝色外衣.）
He often wears a blue coat.He wore a white shirt yesterday.
