害群之马 hài qún zhī mǎ

DEFINITIONS

  1. lit. a horse that brings trouble to its herd (idiom)
  2. fig. troublemaker
  3. black sheep
  4. rotten apple

CHARACTERS

害 hài injure, harm; destroy, kill
群 qún (same as U+7FA3 羣) group, crowd, multitude, mob
之 zhī marks preceding phrase as modifier of following phrase; it, him her, them; go to
马 mǎ horse; surname; KangXi radical 187