1ADJ 被照亮的;发光的 Something that is illuminated is lit up, usually by electric lighting. 被照亮的;发光的
...an illuminated sign.
霓虹闪烁的招牌
Much of the ancient city is illuminated at night.
夜里，这个古老城市的大部分地区灯火通明。
2ADJ [ADJ n](手稿、书、正式文件等)带彩色插图的，彩色稿本的Illuminated manuscripts, books, and official documents have brightly coloured drawings and designs round the writing. (手稿、书、正式文件等)带彩色插图的，彩色稿本的
...illuminated manuscripts from the 12th to 16th century.