erasure

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++e·ra·sure /ɪˈreɪʒə $ -ʃər/ noun [uncountable] formal  REMOVEwhen you erase something, or when something is erased 删除；擦掉；消除 a way to avoid accidental erasure of data from your computer 避免无意中删除计算机资料的方法

Examples from the Corpus

erasure• If so, now is a good time to remove the safety-tab from the cassette to avoid the risk of accidental erasure.• Here is a job which will take more time than an erasure.• Assets abroad were frozen by the U. N. These events set into motion the erasure of the middle class.• the erasure of the debt• The erasure of shell growth we found has not previously been reported in the longstanding literature on molluscan growth.• The erasure, then, is more or less the same procedure as the entrance.• Anything which brings about this erasure of engrams in place and their refiling as experience is useful and legitimate whatever it includes.• For deconstruction, however, this erasure of the world is crucial.

e·ra·sure nounChineseSyllable  

or erased Corpus you is erase when something when something,

erasure
e‧ra‧sure /ɪˈreɪʒə $ -ʃər/ noun [uncountable] formal
when you erase something, or when something is erased:
    a way to avoid accidental erasure of data from your computer

eras·ureBrE /ɪˈreɪʒə(r)/ 🔊NAmE /ɪˈreɪʒər/ 🔊 noun [uncountable] (formal) the act of removing or destroying sth 擦掉；抹掉；消除；删除◆the accidental erasure of important computer files计算机上重要文件的意外删除