脫韁野馬 tuō jiāng yě mǎ

DEFINITIONS

  1. a wild horse that refuses to be bridled (a metaphor for sth that runs wild)

CHARACTERS

脫 tuō take off, peel off, strip
韁 jiāng reins, halter; bridle
野 yě
HSK 6
open country, field; wilderness
馬 mǎ horse; surname; KangXi radical 187