Lipids are fats. Many foods contain fats. Most meat, poultry, seafood, and even fish. Most dairy products contain fats unless stated nonfat. In their natural state dairy contains fat.
Microsoft Windows (or simply Windows) is a metafamily of graphical operating systems developed, marketed, and sold by Microsoft. It consists of several families of operating systems, each of which cater to a certain sector of the computing industry.
window(noun) an opening in a wall or screen that admits light and air and through which customers can be served. he stuck his head in the window. window(noun) (computer science) a rectangular part of a computer screen that contains a display different from the rest of the screen.