求翻译：上述关于CBI 外语教学路子的介绍和应用方面的探讨，以笔者来看，其最大贡献是给国内外语教学与研究注入了新的教学理念。是什么意思？

Introduction and application of the above about the CBI Approach of foreign language study, to the author, its greatest contribution to foreign language teaching and research into the new teaching ideas.