There is no escape from the long arm of the law.

法网恢恢，疏而不漏。

《牛津词典》

He fled to Brazil trying to escape the long arm of the law.

他飞往巴西想逃脱法律的制裁。

youdao

Nevertheless, most Americans still like to believe that the "long arm of the law" will eventually nab the bad guys.

尽管如此，大部份美国人仍相信“法律的长胳臂”终究会逮到坏人的。

youdao

Clever computer criminals operating behind the supposed veil of the Internet are still subject to the long arm of the law.

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It is more Christian, I think, than the shrieky attempts by his rivals to push their beliefs on everyone else through the long arm of the law.

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Existential threats have a funny way of making people very nervous, and the long arm of the law is usually the first place to turn to when that happens.

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