noun · colloquial term for a gangster or hoodlum, used as a pun on the nearly homonymous word 'liúmáng'

他年輕時曾經是這一帶出名的鱸鰻。

noun · giant mottled eel (Anguilla marmorata), also known as swamp eel or marbled eel

這條鱸鰻長得非常巨大，十分罕見。