The room was empty, the lad who acted as his factotum having gone to bed.

房间里空空荡荡。帮他干杂活的年轻人睡觉去了。

She's the mater's factotum, companion, Jack of all trades!

她是亲的杂工， 同伴，万事通！

You know quite well that you have a far better head than most of the men you are working with, and you let them make a regular drudge and Johannes factotum of you.

你，你的头脑比与你一起工作的大多数人要好得多，你让他们成为你的普通苦工和约翰内斯杂工。