客座教授

tā shì shàng hǎi dà xué wén xué yuàn kè zuò jiào shòu

他是上海大学文学院客座教授。

He is the visiting professor of Literature Institute of Shanghai University.

tā shì dì zhì xué kè zuò jiào shòu

他是地质学客座教授。

He was visiting professor of geology.