释义 |
de·le·tion \də̇ˈlēshən, dēˈ-\ noun (-s) Etymology: Latin deletion-, deletio, from deletus (past participle of delēre to wipe out, destroy) + -ion-, -io — more at delete 1. : an act of deleting, blotting out, or erasing : destruction, extinction 2. a. : something deleted especially from written matter : a deleted passage : erasure < deletions by the censor > b. : deficiency 2b; especially : a large deficiency not including either end of a chromosome |