橡皮是一種常見的文具用品，通常用于擦除鉛筆或墨水筆的痕跡。它的材料通常是橡膠或聚合物，并且具有較好的擦除效果和耐用性。除了傳統(tǒng)的白色橡皮外，現(xiàn)在還有各種顏色和形狀的橡皮，可以滿足不同人群的需求?？偟膩碚f，橡皮是一個不可或缺的文具用品，它可以幫助我們更快更準確地完成工作和學(xué)習(xí)。

英文：Rubber is a common stationery item used to erase pencil or ink marks. Its material is usually rubber or polymer, and it has good erasing effect and durability. In addition to the traditional white rubber, there are now rubber erasers in various colors and shapes that can meet the needs of different people. Overall, rubber is an indispensable stationery item that can help us work and study more quickly and accurately.