fes·terBrE/ˈfestə(r)/NAmE/ˈfestər/verbpresent simple - I / you / we / theyfesterBrE/ˈfestə(r)/NAmE/ˈfestər/present simple - he / she / itfestersBrE/ˈfestəz/NAmE/ˈfestərz/past simplefesteredBrE/ˈfestəd/NAmE/ˈfestərd/past participlefesteredBrE/ˈfestəd/NAmE/ˈfestərd/ -ing formfesteringBrE/ˈfestərɪŋ/NAmE/ˈfestərɪŋ/[I](ofawoundorcut伤口或破口) tobecomebadlyinfected化脓;溃烂◆festeringsores/wounds脓疮;化脓伤口[I](ofbadfeelingsorthoughts不快的情感或思想) tobecomemuchworsebecauseyoudonotdealwiththemsuccessfully更加苦恼;愈益恶化