点击下方单词,选择对的这个单词
点击下面链接下载与本句相关的学习资源，包括PDF教材和音频练习，方便课后复习：
1. 教授（或大学教师）职位 A professorship is the post of professor in a university or college.
1. the position of professor
e.g. he was awarded an endowed chair in economics
Synonym: chair
多通过句子记忆单词，而不是单独死记硬背。
