罗伯特·勃朗宁作为维多利亚时期的杰出诗人,以其戏剧独白诗流传于世,这一别具一格的诗体风格对现代诗歌和小说有重大影响。因此,许多批评家对戏剧独白多有论述,而本文则试图从不可靠叙述这一视角来对《我已故公爵夫人》进行诠释,识破叙述者的“不可靠叙述”并探讨其反讽效果是如何实现的,从而把握其中的道德寓意。 As an outstanding poet in the Victorian era, Robert Browning used his dramatic monologue to spread to the world. This unique poetic style has a significant impact on modern poetry and novels. Therefore, many critics have discussed the monologue of drama more, and this article tries to interpret “My late Duchess” from the perspective of unreliable narration to find out the “unreliable narration” of the narrator and to explore its irony The effect is how to achieve, so as to grasp the moral meaning.