1、culture指文化、文明（国家或群体的风俗、信仰、艺术、生活方式及社会组织）的时候,是不可数名词，只有单数形式。如American/ European culture。
2、culture指文化（拥有特定信仰等的国家、群体等）时，是可数名词，有复数形式。
拓展资料
culture的用法
1、There is just not enough fun and frivolity in culture today.
当今的文化恰恰是不够轻松有趣。
2、I was brought up in a culture that said you must put back into the society what you have taken out.
我成长于其中的那个社会文化认为，取之社会必须回报社会。
3、But social workers say that this has created a culture of dependency, particularly in urban areas
然而社会工作者认为这使得人们普遍产生了依赖，尤其是在城市地区。
4、To confirm the diagnosis, the hospital laboratory must culture a colony of bacteria.
为进一步确诊，医院实验室必须培养一个细菌菌落。
5、The institutions have realised they need to change their culture to improve efficiency and service.
这些机构已经意识到需要改变他们的内部文化以提高效率、改进服务。
6、It demonstrated the brilliance of China's ancient culture.
它显示了中国古代文化的光辉。
7、He also spoke of his fears for the future of his country's culture.
他也谈到了对祖国文化前途的担忧。
8、The aim of the festival is to increase awareness of Hindu culture and traditions.
该节庆日的目的在于增强人们对印度文化和传统的认识。