Why do they always have to resort to violence ?

为什么他们总是非要诉诸暴力不可呢？

《牛津词典》

On no account can we do violence to public facilities.

我们绝对不可以破坏公共设施。

youdao

The other argument has to do with the violence in Mexico ( see article).

另一种观点涉及在墨西哥的暴力行为（ 见文）。

youdao

"They can buy any kind of capability they want. But we are determined, working with Mexico, to do everything in our power to reduce this violence."

VOA: standard.2010.07.20

One of them has to do with domestic violence.

其中之一与家庭暴力有关。

耶鲁公开课 - 心理学导论课程节选

in an alternative to live in this, you know, to do gangs and violence and things in the streets of New York.

而不是过那种纽约大街上的混混生活，不打架，也不涉足类似的事情。

布朗克斯的足球教练 - SpeakingMax英语口语达人

And that we should reduce the power of the state to do violence against individuals and corporations.

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It is reprehensible for advocates to do violence to all of our civil liberties by, instead, disregarding unambiguous guarantees of some.

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Yes, easing restrictions on the sale and production of drugs would dramatically reduce their price, denying the criminals both revenues and incentives to do violence.

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