由电脑生产商准备好的可供公司或个人即买即用的程序。

Programs prepared by computer manufacturers that are in ready to use form and can used by many business and individuals.

youdao

由电脑生产商准备好的可供公司或个人即买即用的程序。

Programs prepared by computer manufacturers that are in ready to use form and can used by many business and individuals.

youdao