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:[他们的]心中猜想被印证，所有人都目瞪口呆：“年琛被他折断一指？！
翻译:
human
Their guesses having been confirmed, everyone was rendered wide-eyed and tongue-tied, “Nian Chen had his finger cut off by him?!
agent