built-in type

例句：

1. 1. This software has a built-in type for handling large data sets.
   这款软件内置了处理大型数据集的类型。
2. 2.The new device has a built-in type for charging via USB.
   这款新设备内置了通过USB充电的类型。
3. 3. The system uses a built-in type to manage user permissions.
   该系统使用内置类型来管理用户权限。