Related topics: Computers
de·le·tion /dɪˈliːʃən/ noun 1 [uncountableU]REMOVE when you remove something from a piece of writing or from a computer’s memory 删除deletion of the deletion of unwanted files 对冗余文件的删除
2. [countableC]ALTCN a letter or word that has been removed from a piece of writing 删除的文字