在过去，大部分是不通用的机制，这些机制有时只能在实体(应用程序、资源管理器和协调器或事务监控器)的特定联合之间工作。

In the past, these were mostly non-universal mechanisms that sometimes only worked between certain combinations of entities (applications, resource managers, and coordinators or transaction monitors).

youdao

在过去，大部分是不通用的机制，这些机制有时只能在实体(应用程序、资源管理器和协调器或事务监控器)的特定联合之间工作。

In the past, these were mostly non-universal mechanisms that sometimes only worked between certain combinations of entities (applications, resource managers, and coordinators or transaction monitors).

youdao