something that can be used to help achieve an aim, especially a book, equipment, etc. that provides information for teachers and students
منبع, مرجع, مواد آموزشی, منابع اطلاعاتی
The website is an invaluable educational resource.
This is an online resource for anyone interested in digital design.
The library is a vast resource for historians of medieval France.
Time is your most valuable resource, especially in examinations.
resource books for teachers
a library resource centre