They signed up because of a sense of obligation.

有的因为使命感而参军。

And " should" has that sense of obligation.

而“应该”有那种义务感。

The verb " have" is commonly used in the present simple tense to express ownership, possession, or a sense of obligation.

动词“have”通常用于一般现在时，表示所有权、占有或一种义务感。

Because I don't think it carries a sense of obligation.

因为我认为它没有带有义务感。

He stayed with the team out of a sense of obligation.

【obligation】他出于责任感而留在队里。

She, too, saw how Mary had walked through the Divers to talk to her, and a sense of obligation kept her unenthusiastic.

她也看到了玛丽是如何穿过戴弗斯和她说话的， 一种责任感让她没有热情。

Obviously, he does not go to such lengths because of some lingering sense of obligation to the cat; he just doesn't have the energy for an argument.

欧维这么做，当然不是因为他有什么义务照顾这只猫崽子的感受，但他懒得惹麻烦。

This responsibility for the well-being of our parents, whether it's explicitly or implicitly stated, can be reinforced over the years as a sense of obligation.

这种对父母幸福的责任， 无论是明示还是暗示，都可以作为一种义务感在多年后得到强化。

I was always willingly of service to the old soul; and he intimated pretty plainly a sense of obligation which would show itself in his will.

我总是乐于为老灵魂服务； 他很明显地暗示了一种义务感， 这种义务感会在他的遗嘱中体现出来。

Because they were so poorly documented, scholars opine that Hatshepsut did it more out of a sense of obligation, feeling that it was her duty to continue the conquests of her father.

因为文献记载甚少，学者们认为哈特谢普苏特这么做更多的是出于一种责任感，觉得继续征服她父亲是她的责任。

" Must, " although it can also the same in the sense of obligation (something that is necessary), is often used to express what we might call an inference.

“必须”，尽管它在义务（必要的东西）的意义上也可以是相同的， 但经常被用来表达我们所谓的推论。

It belonged to the generosity as well as defiant force of his nature that he resolved not to shrink from showing to the full his sense of obligation to Bulstrode.

由于他天性的慷慨和挑衅的力量， 他决定毫不畏缩地充分表现出他对布尔斯特罗德的义务感。

In that central scene, an awareness of Robert's fragile ego, a sense of obligation to him and an undertow of dread—the old one-two of pity and fear—keep Margot in bed when she yearns to leave.

在那个中心场景中，对罗伯特脆弱的自我的认识、对他的责任感和一股潜在的恐惧——怜悯和恐惧的旧二元对立——让玛戈特在渴望离开时躺在床上。

Will Ladislaw was struck mute for a few moments. He had never been fond of Mr. Casaubon, and if it had not been for the sense of obligation, would have laughed at him as a Bat of erudition.

威尔·拉迪斯劳 (Will Ladislaw) 沉默了片刻。他向来不喜欢卡苏朋先生，要不是有义务感，真会笑话他是个博学多才的蝙蝠。

When people feel a sense of obligation to their communities, they are more likely to actively participate in various activities that promote their welfare, such as volunteerism, cleaning up neighborhoods and streets, and supporting initiatives and causes that benefit everyone.

當人們感受到對社區的責任感時, 他們更有可能積極參與促進其福利的各種活動, 例如志願服務, 清理社區和街道, 以及支持有利於所有人的舉措和事業。

Who was to blame? The boys? Yes; but the mother was even more to blame. She thought it was a shame to burden their young lives with " a sense of obligation" . She didn't want her sons to " start out under debt" .

谁是罪魁祸首？男孩们？是的;但母亲的责任更大。她认为用“义务感”来负担他们年轻的生命是一种耻辱。她不想让她的儿子们“开始欠债”。