Within 10 minutes of the refugee camp中of表什么关系

问题描述

“You incubate the post-conflict Syrian economy by providing havens not just for people, but for business. Within 10 minutes of the main refugee camp in Jordan, there’s a huge, empty industrial zone. All fully equippedwith infrastructure, just waiting for businesses to go there,” he said.

疑问：Within 10 minutes of the main refugee camp in Jordan, 这句话的意思大概理解，但语法结构是什么呢？of前后是什么关系呢？这里感觉用from更为恰当啊？

老师答疑

刘老师：

短语“within 10 minutes of + 地点”，表示距离，意为“离该地点10分钟车程远”。

Within 10 minutes of the main refugee camp in Jordan, there’s a huge, empty industrial zone.
距约旦主要难民营10分钟的车程内，有一个巨大的，空旷的工业区。