In English, to let someone off the hook means to free them from an obligation.

在英语中，let someone off这个短语意思是让某人免除义务。

You want to be let off the hook, don't you? You don't want to present the programme today.

你想免除义务，是吗？你不想持今天节目。

[C] exempt employers from certain duties.

免除某些义务。

I need to be excused due to financial hardship.

需要免除陪审团义务 因为财政。

The judge can excuse you from jury duty if you have a good reason.

果您有充分理由，法官可以免除您陪审义务。

'I do not want to be relieved from any obligation, ' said he, goaded by her calm manner.

“不想被免除任何义务，”他说，被她平静态度激怒了。

Temporary or Partial Taking—Tenant Entitled to Compensation Only

2. 临时或部分征用——仅在临时征用或仅部分租赁财产被征用时，租户有权获得补偿，但不免除租金义务。

And, because I had some experience with some of these tests they thought that I might not be impartial, and so I was excused from jury duty.

而且，因为对其中一些测试有一些经验，他们认为可能不公正，所以被免除了陪审义务。

I was excused from jury duty, not because I tried to get out of it, but because the trial involved the use of some psychological tests on the person.

被免除陪审义务， 不是因为想逃避，而是因为审判涉及对当事人进行一些心理测试。

If the taking is temporary, or if only a portion of the leased property is condemned, the tenant is not discharged from the rent obligation but is entitled to compensation for the taking.

果征收是暂时， 或者只有租赁财产一部分被征用，承租人不会免除租金义务， 但有权获得相应补偿。