blackleggery

例句：

1. 1. The blackleggery is known for its strict code of conduct.
   黑帮以其严格的行为准则而闻名。
2. 2.The gangsters are always looking for new recruits to join their ranks.
   这些黑帮成员总是在寻找新成员加入他们的行列。
3. 3. The underworld is a dangerous world where criminals and organized crime operate.
   地下世界是一个危险的领域，犯罪者和有组织犯罪在其中活动。