Not a painting, not a sculpture and not a lightbox.
不是绘画 不是雕塑 也不是现代灯箱广告。
随身英语双语版
She was prescribed light therapy, which involved sitting in front of a lightbox.
医生给她开了光疗法,就是坐在灯箱前。
英语百科
Lightbox
A lightbox is a translucent surface illuminated from behind, used for situations where a shape laid upon the surface needs to be seen with high contrast.