Abstract: In the context of new liberal arts, interdisciplinary research methods have naturally and systematically infiltrated into theoretical research and promoted the development of translation studies as a whole. In order to consolidate basic translation theories and explore new perspectives in translation studies, this article proposes a research roadmap that integrates both basic and interdisciplinary approaches. To this end, three major parts are included: a foundation reinforcement of translation theories, cross-disciplinary collaboration with translation theories and an interactive cycle of the two parts. This article illustrates the internal logic of these parts and aims to provide methodological support for the consolidation and further development of translation theories.