noun🔗Share橡皮擦, 擦除器 One who erases."The cleaning crew are meticulous erasers of graffiti from the park benches. "清洁队一丝不苟地擦除公园长椅上的涂鸦，他们是细致的擦除者。stationerywritingChat with AIVocabulary GamePractice Reading
noun🔗Share橡皮，擦除工具 A thing used to erase or remove something written or drawn by a pen or a pencil."I have worn out the eraser on this pencil."我把这支铅笔上的橡皮都用完了。stationerywritingitemChat with AIVocabulary GamePractice Reading
noun🔗Share板擦，板刷 A thing used to erase something written by chalk on a chalkboard, by marker on a whiteboard, or by some other erasable implement; a chalkboard eraser, whiteboard eraser, etc."The teacher asked a student to clean the chalkboard with the erasers after the lesson. "课后，老师让一个学生用板擦把黑板擦干净。stationeryitemwritingeducationthingChat with AIVocabulary GamePractice Reading
noun🔗Share数据擦除工具，数据清除程序 An overwriter program used to prevent data recovery."The company used special erasers to overwrite the sensitive financial data before disposal. "公司在处理敏感财务数据之前，使用了专门的数据擦除工具，彻底覆盖这些数据，以防止数据恢复。computingtechnologyinternetChat with AIVocabulary GamePractice Reading
