然后再选择“新增用户>所属角色”，单击【添加】按钮的翻译：Then select the "add user > their role", click "add" button 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Then select "Add user> belongs role", click the [Add] button

Then select the "add user > their role", click "add" button

Then chooses “the additional user again > the respective role”, one-shot(Increase)Button

Then select the "new users > belong" role, click [add] button

Then select the "add user > their role", click "add" button