When someone helps two groups talk or work together, especially when they have a disagreement.
The teacher offered intermediation to help the students resolve their argument.
老师提供了调解,帮助学生解决他们的争论。
When something connects or helps two things work together.
The app provided intermediation between the user and the service they needed.
该应用程序在用户和服务之间提供了中介。