drop out片语动词KK [drɑp aʊt] /dɹɑp aʊt/发音片语动词1辍学、退学He dropped out of college after his second year.他大二念完就从大学辍学了。2退出、弃赛Two runners dropped out before the final lap.最后一圈之前有两名选手退出比赛。3脱离、隐退She dropped out of city life and moved to a farm.她脱离都市生活,搬到了农场。4掉出、脱落A few coins dropped out when I lifted the bag.我提起袋子时掉出了几枚硬币。用这个字练口说→