utility programme的用法和樣例：
例句
- Console applications are also very useful for utility programs that require little or no user interaction.
控制臺應用程序對于極少需要或不需要用戶(hù)交互的實(shí)用工具程序也非常有用。 - If your application uses a disk cache, it also registers with the Disk Cleanup utility.
如果你的應用程序使用一個(gè)磁盤(pán)緩沖，它要被磁盤(pán)清理應用所記錄。
