input terminus

例句：

1. 1. The computer's input terminus is directly connected to the keyboard.
   计算机的输入端直接连接到键盘。
2. 2.The engineer used a new input terminus to improve the system's efficiency.
   工程师使用一个新的输入端来提高系统的效率。
3. 3.The scientist designed an input terminus that could detect and respond to specific signals.
   科学家设计了一个输入端，可以检测并响应特定的信号。