心怦怦跳 xīn pēng pēng tiào

DEFINITIONS

  1. The heart thumps wildly. (idiom)

CHARACTERS

心 xīn heart; mind, intelligence; soul
怦 pēng eager, ardent, impulsive; anxious
怦 pēng eager, ardent, impulsive; anxious
跳 tiào jump, leap, vault, bounce; dance