这些措施旨在防止暴力犯罪。

These measures are aimed at preventing violent crime.

《牛津词典》

商店每年在防止犯罪方面的花费越来越多。

Stores spend more and more on crime prevention every year.

《牛津词典》

国会批评了新政府防止犯罪的措施。

Congress has criticized new government measures to combat crime.

《柯林斯英汉双解大词典》

And if the government didn't provide for the poor as ten percent as you say through taxation, then we would need more money for police to prevent crime and so, either way, there would be more taxes taken away to provide " what you guys call the necessary things that the government provides.

如果政府不能,通过税收来补贴你所提到的10%的穷人，则需要花更多的钱雇警力来防止犯罪,所以，不管怎样，都需要交更多的税,提供你们所说的政府该提供的“必需品。

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