常见例句noun [ C ]You can run an app on your PC that will find the files and burn them to a CD. 你可以在电脑上启动一个应用程序，找到文档并拷贝成光盘。There are apps for everything, from learning a language to booking movie tickets. 现在的应用程序应有尽有，从学习语言到购买电影票都可以做到。 返回 app