增译作为基本翻译策略之一,在准确传旨达意方面有着不可或缺的作用。深入认识增译本质对更好地运用增译策略、改善译文质量有重要意义。本文结合叙事学的素材概念,对增译进行深层次剖析,结合语境从文化背景、读者接受等方面阐释挖掘隐含素材的必要性,从一个全新角度审视增译,为增译的合理性和必要性提供了更强有力的理论支持和实践指导。 As one of the basic translation strategies, translating as an interpreter has an indispensable role in accurately conveying purpose and purpose. It is of great significance to know more about the nature of the additional translation in order to make better use of the additional strategies and improve the quality of the translation. Based on the concept of materialism of narratology, this thesis analyzes the necessity of exploiting hidden material in terms of cultural background and reader’s acceptance by combining the context with further analysis of translation, And the need to provide a more powerful theoretical support and practical guidance.