Evidently the act of printing caused the program to think the document had changed, even though it did not.

显然，打印动作让程序以为文档又被修改了，尽管它并没有被修改。

youdao

Evidently the act of printing caused the program to think the document had changed, even though it did not.

显然，打印动作让程序以为文档又被修改了，尽管它并没有被修改。

youdao