Therefore, the invention can finish the poster printing operation through the multifunctional printer.

因此，本发明能够通过多功能事务机来完成海报打印的操作。

youdao

Therefore, the invention can finish the poster printing operation through the multifunctional printer.

因此，本发明能够通过多功能事务机来完成海报打印的操作。

youdao