What does rice paper wrappers mean in cooking?

rice paper wrappers means: Rice paper wrappers, which are made of rice flour and measure approximately 8 inches wide, come in circular sheets. They’re brittle but translucent. After softening them, you can dip the sheets in warm water for several seconds before draining. They can then be made into fresh Vietnamese salad rolls and deep-fried spring roll recipes. (in Cooking Dictionary)