used to describe communication or activity between people or organizations that are very similar or nearly equal

Near-peer teaching (NPT) is a highly valuable resource for the education of medical undergraduates. 近似同侪互学（NPT）是医学本科生教育中非常宝贵的资源。

A near peer teaching model is when a more experienced student acts as the instructor and passes on their knowledge to the students. 近似同侪互学模式指的是让一名相对有经验的学生作为指导者，把自己的知识介绍给其他学生的做法。