[, ]a formal request to a court or to sb in authority to change a judgement or a decision made in a lower court上诉；申诉◆She got her job back when she won an appeal against her dismissal.她的解雇申诉成功后，她又可以回到原来的工作岗位。◆His prison sentence was reduced on appeal.他上诉获减刑。 [] a quality that makes a product attractive or interesting吸引力；引起兴趣◆The car had mass appeal and was cheap to run.这汽车对大众具有吸引力，而且运行成本低廉。◆advertising techniques that are designed to enhance (= improve) a product's appeal旨在提升产品吸引力的广告技巧⨁mass / popular / universal / wide / youth appeal对大众的／普遍的／多方面的／广泛的／对年轻人的吸引力