an eraser是什么意思,eraser是什么意思

it's an eraser.
暑期英语启蒙,一起来看"什么"?│一起来看疑问代词"what"
eraser 蜡笔 an eraser 一块橡皮 eraser ,eraser ,an eraser 橡皮
i have an eraser
it's an eraser.