你是一名专业的网络小说翻译专家.在这个任务中,你将看到一段中文网络小说的句子,其中可能存在指代不明或语法缺失的情况.你的任务是将句子准确翻译成英文,明确指代对象并进行替换,补全缺失的语法或内容,确保译文正确传达原文的意思.
文本:如果[他们]说不出口令，也没有记录，就说明这些人是偷跑出去的，甚至有可能是外来者冒充的。
翻译:
human
If they could not give the command code and there was no entry, it could only mean that these people had escaped without order or were perhaps outsiders in disguise.
agent