将“IV"翻译成中文

Overall, the following successes and good practices in implementing chapter IV of the Convention are highlighted:

总体来看,在实施《公约》第四章方面取得了下述成功经验和良好做法,着重说明如下:

I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones.

我不知道第三次世界大戰會用哪些武器,但第四次世界大戰中人們肯定用的是木棍和石塊。