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computing 计算机 a piece of software that shows a number of images on a computer screen in a particular order 幻灯片放映软件； 幻灯片放映软体 a slideshow presentation 幻灯片演示 Click to start the slide show. 单击开始幻灯片放映。
a number of slides (= small pieces of film held in frames) shown to an audience using a slide projector, often during a lecture （常指讲演中的）幻灯片放映 a lecture and slide show on Gothic art 哥特艺术讲座和幻灯片放映