out of dateBrE/ˌaʊt əv ˈdeɪt/NAmE/ˌaʊt əv ˈdeɪt/adjectiveold-fashionedorwithoutthemostrecentinformationandthereforenolongeruseful过时的;缺乏新信息的;陈腐的◆Thesefiguresareveryoutofdate. 这些数字早已过时。◆Suddenlyshefeltoldandoutofdate. 她猛然觉得自己老了,跟不上时代了。◆anout-of-datemap已过时的地图◆out-of-datetechnology落伍的技术➡ compareoutdatednolongervalid失效的;过期的◆anout-of-datedrivinglicence过期的驾驶执照➡ see alsoup to date