NGC253 http://yecloud.net/ecloud/photo/ngc25394f65e01661f7cfb/ngc253.png/view http://yecloud.net/ecloud/photo/ngc25394f65e01661f7cfb/ngc253.png/@@download/image/NGC253.png NGC253 点击查看完整大小的图片... 大小: 9421.568359375KB