Correct

走穴

/ zǒuxué /
Strokes

Definition

(of itinerant entertainers) to tour, playing in many venues

Example

As a Verb

(esp of a performer) moonlight

1
zhè
nián
zǒu
le
sān
xué
  

This year he went moonlighting for three times.

2
yīngdāng
应当
ràng
yǎnyuán
演员
zǒuxué
走穴
  

Actors or actresses are not allowed to make fortunes by moonlighting.