(of foods containing fat or oil) smelling or tasting unpleasant as a result of being old and stale (多脂食物)腐败变质的,腐臭的;酸败的 ■highly unpleasant; repugnant 十分令人反感的;可憎的 his columns are just rationales for every kind of rancid prejudice. 他的专栏文章只是在为各种令人极度反感的偏见作辩护。