
好词典

源自拉丁语 'erasus'(擦掉的),经古法语 'eraser' 进入英语,最初指物理擦除,后引申为数字删除。
❶ 指通过物理或数字方式彻底清除某物,使其不再存在或可见,常用于描述删除文件、擦除痕迹等场景。
“She erased all the data from the hard drive before selling her computer.”
(她在卖掉电脑前清空了硬盘上的所有数据。)
“The teacher erased the whiteboard after the lesson.”
(下课后老师擦掉了白板上的内容。)
erased from memory — 形容某件事被完全遗忘,就像从记忆中删除一样彻底。
“That traumatic event was completely erased from her memory.”
(那次创伤事件被她完全从记忆中抹去了。)