data entry device

• 数据输入装置

data entry device的用法和样例：

例句

1. The most common imput device is the keyboard.
   最常用的输入装置就是键盘。
2. This tape contains the program in a form which the input device can read at high speed.
   这种形式的纸带记录程序输入装置能很快阅读。