到家后，他还要花一个小时处理各类繁杂事务，例如制作幻灯片，因为他的工作时间太过宝贵。

Once he's home, he usually spends another hour on miscellaneous work, such as making PowerPoint presentations, because his office hours are too precious to spend creating slide shows.

youdao

到家后，他还要花一个小时处理各类繁杂事务，例如制作幻灯片，因为他的工作时间太过宝贵。

Once he's home, he usually spends another hour on miscellaneous work, such as making PowerPoint presentations, because his office hours are too precious to spend creating slide shows.

youdao