话剧的对外交流是增进中外文化交流传播的一种重要途径。本文以经典话剧《茶馆》为例,运用卡特福德的“翻译转换”理论来分析英若诚英译本。文章对《茶馆》三幕2244组例句进行量化统计,旨在发现“结构转换”在话剧英译中的存在状况,为今后的话剧英译研究提供借鉴。 Foreign exchange of drama is an important way to promote cultural exchange between China and foreign countries. Taking the classic drama “Teahouse” as an example, this paper analyzes the British translation of Ying Ruocheng using Catford ’s “Translation Transfer ” theory. The paper makes a quantitative analysis of 2244 sets of sentences in “Teahouse”, aiming to find out the existence of “Structure Conversion ” in the English translation of drama and provide reference for future studies on drama English translation.