这个架构使得应用程序开发者在他们的应用程序中很容易支持打印，对打印机供应商而言打印驱动程序和扩展打印对话框变得轻而易举。

The architecture makes it much easier for application developers to support printing in their applications and for printer vendors to write printer drivers and extend printing dialogs.

youdao

这个架构使得应用程序开发者在他们的应用程序中很容易支持打印，对打印机供应商而言打印驱动程序和扩展打印对话框变得轻而易举。

The architecture makes it much easier for application developers to support printing in their applications and for printer vendors to write printer drivers and extend printing dialogs.

youdao