The boy's father was astonished, not by his son's rawing which to him was typical boy stuff, but the teacher's overwrought -- and female-centered -- reaction.

男孩父亲感到震惊，不是因他儿子所画的那幅在他看来是属于典型男孩特征的画，而是因为老师那神经质的——还有以女性为中心的——反应。