interface vehicle

例句：

1. 1. The computer's keyboard has a physical interface for users to interact with the system.
   计算机键盘有一个物理接口供用户与系统交互。
2. 2.The new software interface is designed to be user-friendly and intuitive.
   新软件的界面设计得用户友好且直观。
3. 3. The engineers worked closely together to ensure that the interface between the two systems was seamless.
   工程师们密切合作，确保两个系统之间的接口无缝连接。