这句话如何分析 英文

来源：百度知道 编辑：UC知道 时间：2024/05/13 06:46:45
he had at last been allowed to send a cable in which he informed the editor that he had been arrested

里面的那个“in”是干什么用的？

in which是从句，修饰cable，指的就是in cable
原句等于he had at last been allowed to send a cable， in cable he informed the editor that he had been arrested

他最终被允许发一份海底电报，在电报中他通知编辑他已经被捕了