抹掉

例句：

1. 1. He erased the scratches on his hand with a piece of cloth.
   他用一块布擦掉了手上的划痕。
2. 2. The teacher erased all the mistakes from the test paper.
   老师从试卷上擦除了所有的错误。
3. 3. She erased her name from the list of winners.
   她从获奖名单中抹去了自己的名字。