英语语法分析

There is a connector between the shipper and orderer roles.

在运送者和订货人角色之间有一个连接器。

The service interface consists of two roles: invoicer and orderer.

服务接口由两个角色组成：结账者和定序者。

The orderer role is responsible for processing the shipping schedule.

角色 orderer 负责处理运送进度表。