per·vertverbpresent simple - I / you / we / theypervertBrE/pəˈvɜːt/NAmE/pərˈvɜːrt/present simple - he / she / itpervertsBrE/pəˈvɜːts/NAmE/pərˈvɜːrts/past simplepervertedBrE/pəˈvɜːtɪd/NAmE/pərˈvɜːrtɪd/past participlepervertedBrE/pəˈvɜːtɪd/NAmE/pərˈvɜːrtɪd/ -ing formpervertingBrE/pəˈvɜːtɪŋ/NAmE/pərˈvɜːrtɪŋ/BrE/pəˈvɜːt/NAmE/pərˈvɜːrt/~sthtochangeasystem, process, etc. inabadwaysothatitisnotwhatitusedtobeorwhatitshouldbe败坏;使走样;误导;误用◆Somescientificdiscoverieshavebeenpervertedtocreateweaponsofdestruction. 某些科学发明被滥用来生产毁灭性武器。~sb/sthtoaffectsbinawaythatmakesthemactorthinkinanimmoralorunacceptableway腐蚀;侵害;使堕落SYNcorrupt◆Somepeoplebelievethattelevisioncanpervertthemindsofchildren. 有些人认为,电视会腐蚀儿童的心灵。●perˌvertthecourseofˈjustice(BrE) (NAmEobˈstructjustice) (law法律) totellalieortodosthinordertopreventthepolice, etc. fromfindingoutthetruthaboutacrime妨碍司法(如作伪证等)