The robot then added that image to her knowledge and painted more on top of her original piece.

然后，索菲亚将照片添加到她的知识储备中，并在她的原始作品上创作了更多的内容。

He had gone then, and had never to her knowledge turned up again.

那时他已经走了， 据她所知再也没有出现过。

The artist hesitated. Notwithstanding what he had just said, and most sincerely, in regard to the self-balancing power with which Phoebe impressed him, it still seemed almost wicked to bring the awful secret of yesterday to her knowledge.

艺术家犹豫了。不管他刚才怎么说，而且是最真诚的，关于菲比给他留下的自我平衡的力量，让她知道昨天的可怕秘密似乎仍然是邪恶的。