Study和study room都可以用来表达书房的意思。Study可以做动词和名词，是学习或者是书房的意思；study room也是书房的意思；book room也是“书房”（放书的房间），book room只能是书房，做名词。study作名词时表达学习、书房、研究、课题的意思；作不及物动词时表达考虑、沉思、默想、努力的意思。
Study的例句
We were in my study,surrounded by books.
我们呆在我的书房里，周围摆满了书籍。
Do you work or study?
你们工作或学习么？
Why study the language ofred china?
为什么要学红色中国的语言？
Neuroscience and the study of consciousness.
神经科学和对意识的研究。
The study links the main living area to the kitchen.
书房把主要的生活区与厨房连在一起。
The study was lined from floor to ceiling on every wall with bookcases.
书房的四面墙都摆满了书架，从地板一直到天花板。
He initiated her into the study of other cultures.
他将她领进了研究其他文化的大门。
Mark often took his books to Bess&39;s house to study.
马克常常带着书本去贝丝家学习。
There&39;ssomething you could study without stirring from this room.
有些东西你不用离开这个房间也可以学习。
