built-in export department

例句：

1. 1. The newcomputer has a built-in antivirusprogram.
   这款新电脑内置了反病毒程序。
2. 2. The software is designed to be built-in into the operating system.
   该软件设计为与操作系统集成。
3. 3. Thedevice features a built-in GPS system for navigation.
   该设备内置了全球定位系统用于导航。