appal動詞1使震驚、使憤慨、使反感英式拼法;常用被動Everyone was appalled by the conditions inside the shelter.收容所裡的環境讓所有人都感到震驚。2使駭然、使驚駭、使膽寒英式拼法The sheer scale of the damage appalled the rescue teams.災損的規模之大讓救難隊感到駭然。