译英语排比结构时加总括词

agent124

"Do you suppose it is just a coincidence that today -- for the first time in a long time -- Britain's voice is being heard in the world again, not as plaintive whisper in the corridors of power but as a voice that speaks what it knows and knows what it has learned from history?"
经过很久一段时间后，今天世界上第一次又听到了英国的声音；这不是在强权大厦走廊中低声下气，窃窃私语的声音，而是一种知道什么就说什么的声音，是一种从历史中学到了什么就说什么的声音——这一切，难道诸位认为只是一种偶然的现象吗？

译文里加了个“这一切”的总括词，原文没有，但有必要加，加上才是比较地道的汉语。