那种外来的理论对他影响很大的翻译：External theory that he had a great influence 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Outside of his theory that a great impact

External theory that he had a great influence

That kind of external theory affects very in a big way to him

Kind of exogenous he had a big impact on the theory

External theory that he had a great influence