Some claim that she still has connections to the criminal underworld.

一些人声称她仍与犯罪的黑社会有联系。

《柯林斯英汉双解大词典》

For anybody who dreads the emergence of an undifferentiated world, the sights, sounds and smells of the criminal underworld are still refreshingly varied.

对于任何惧怕世界同一化出现的人们，地下罪恶世界里看到的、听到的以及闻到的仍能让他们耳目一新。

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Black Sun was developed as a shadowy criminal syndicate that permeates the entire galactic underworld, and the principal enemy of the Shadows of the Empire multi-media project.

黑日被描述为遍及整个银河系黑社会的神秘犯罪集团，是《帝国阴影》多媒体项目中的主要反派。

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He's already hard at work on his next novel, also set in the criminal underworld.

CNN: 'Angel Baby' author prefers grime to crime

His late career was marred by accusations of ties with Italy's criminal underworld.

WSJ: Italy's Seven-Time Premier Andreotti Dies at 94

He believes Mr Mu (whose death sentence was suspended for two years) and Mr Ma have yet to reveal all they know about Shenyang officialdom's connections with the criminal underworld.

ECONOMIST: Reformers struggle against the odds