范畴应该依据学生的专业设置的翻译：Category should be based on students ' professional settings 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Category should be based on students ' professional settings

The category should rest on student's specialized establishment

Students should be based on areas of professional settings

Category should be based on students ' professional settings