eraser
「eraser」的意思
n. 橡皮擦，黑板擦
n.擦除器,尤指墨水消除剂,橡皮
「eraser」的用法
eraser擦除器 - 用于擦除纸张上的文字或图画。
「eraser」的例句
He used an eraser to erase the mistake on the paper.
他用橡皮擦掉了纸上的错误。
She bought a new eraser for her homework.
她为她的作业买了一块新的橡皮。
The teacher asked the students to erase their names from the board.
老师让孩子们把名字从黑板上擦掉。
He accidentally erased all the important notes.
他不小心把重要的笔记都擦掉了。
The child was learning to use an eraser properly.
孩子正在学习如何正确使用橡皮。
She used a pencil and an eraser to make corrections on her essay.
她用铅笔和橡皮对她的作文进行了修改。
The eraser was too small for the job, so he had to buy a bigger one.
这个橡皮太小了，所以得买一个更大的。
He used an eraser to remove the ink stain from his shirt.
他用橡皮擦掉了衬衫上的墨渍。
She asked her friend for help with using an eraser.
她请朋友帮忙学习如何使用橡皮。
The teacher showed the students how to use an eraser properly.
老师教孩子们如何正确使用橡皮。