走江湖

zǒu jiāng hú de rén

走江湖的人

someone who is living a vagrant's life

zǒu jiāng hú mài yì de rén

走江湖卖艺的人

someone who lives a vagrant's life and makes a living giving shows

tā men zhǐ néng kào zǒu jiāng hú lái móu shēng

他们只能靠走江湖来谋生。

They can only rely on "wander" to make a living.