为什么用这两种表示方法？
请教：
Neil Shubin of the University of Chicago and Edward Daeschler with the Academy of Natural Science.....
在这个句子中，前面用of 表示 Neil Shubin 来自芝加哥大学，后面用with表示Edward Daeschler 来自 自然科学院，为什么在这里用of和with两种定语表示方法呢？有什么规律吗？
参考答案:Hi:
My guess is
Neil Shubin is a teacher or a student, who is teaching or studying at the University of Chicago, while Edward Daeschler could be a researcher, who is employed by Academy of Natural Science.
I'll send you a PM as soon as I know the answer.