详细解释:n. 插曲, 插话, 有趣的事件, 一段情节
【医】 插话, 插曲, 发作
英语解释：
名词 episode:
a happening that is distinctive in a series of related eventsa brief section of a literary or dramatic work that forms part of a connected seriesa part of a broadcast serial同义词：installment, instalment