硬拷贝输出可以拿在手里，如印有正文（文字或数字）或图形的纸张。

Softcopy output is displayed on a display , a television-like screen on which you can read text and graphics.

youdao

硬拷贝输出可以拿在手里，如印有正文（文字或数字）或图形的纸张。

Softcopy output is displayed on a display , a television-like screen on which you can read text and graphics.

youdao