2021年6月18日 — A CSS image sprite replaces a web control's individual images with one composite image – a sprite image – which is a collection of multiple ...
2009年10月24日 — In short: CSS Sprites are a means of combining multiple images into a single image file for use on a website, to help with performance. Sprite ...
2021年7月2日 — CSS Sprites are a collection of images that are combined into a single file that an HTML document can access. These images are then called into ...