dis ‧ gust ‧ ed /dɪsˈɡʌstɪd, dɪz-/ BrE AmE adjective
very annoyed or upset by something that is not acceptable:
Disgusted onlookers claimed the driver was more concerned about his car than about the victim.
disgusted at/by/with
Most locals are disgusted by the anti-foreigner violence.
disgusted that
Animal welfare workers were disgusted that anyone could do this to a puppy.