near-peer
adjective [ before noun ] (also near peer) uk/ˌnɪəˈpɪə/ us/ˌnɪrˈpɪr/
近似同侪的
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。
- More examples
- Near-peer mentoring: a reflection on the benefits and challenges from both sides of the table
- The U.S. Armed Forces lack training to counter adversaries with near-peer fighting capabilities, he said.
- Many marriages today could be called "near peer" marriages - not completely equal, but close to it.