麻烦解释一下下面句子中的OFF,最好能还原句子.
问题描述：
麻烦解释一下下面句子中的OFF,最好能还原句子.
But it is a little upsetting to read in the explanatory notes that a certain line describes a fight between a Turkish and a Bulgarian officer on a bridge off which they both fall into the river
答
这里的off是从桥上掉下去的意思,还原就是on the bridge which they both fall into the river off ( the bridge ) ,the bridge 被关系代词which 替代了.