chī​xióng​xīn​bào​zi​dǎn

to pluck up some courage

  1. to eat
    to eat; to chew and swallow; to dine at (a restaurant etc.); also includes consuming liquids such as drinking tea or soup
  2. bear
    bear; large mammal with thick fur and short limbs
  3. heart
    the physical organ that pumps blood; refers to the chest area where the heart is located
  4. leopard gallbladder; extreme courage
    The gallbladder of a leopard; figuratively, incredible bravery or guts