A-A+ In the following the input device is （72) ．（72)A． keyboard B． monitor C． printer D． plot 2020-10-12 15:21:40 IT认证 阅读 问题详情 In the following, the input device is (72) ．(72)A． keyboardB． monitorC． printerD． plotter 参考答案 查看解答
