seamy

1. ADJ If you describe something as seamy, you mean that it involves unpleasant aspects of life such as crime, prostitution, or violence. 汙穢的; 涉及犯罪、賣婬及暴力等生活的隂暗麪的[usu ADJ n]

...Hamburg's seamy St Pauli's district. ...漢堡市汙穢的聖保利街區。