As a large-scale teaching practice, foreign language teaching in universities has been in a situation of “course without discipline” for a long time. However, with the involvement of educational technology with language teaching, it has exceeded its initial restricted and open categories, and achieved a state of true integration. With further integration between language teaching and educational technology, foreign language teaching has met the requirements to construct a new discipline in terms of practice and theory. Based on these facts, it is contended that E-educology of foreign languages has taken on a new scientific form and it is time to be constructed as a discipline.