Level 5 · word 8,774 of 20,000

heroism

/ˈheroʊˌɪzəm/ American
  • n. 英勇, 勇敢
Definition
  • n. great courage and brave behavior, especially in a dangerous situation
Example
The firefighter's heroism saved many lives during the terrible blaze.
这位消防员的英勇行为在那场可怕的大火中挽救了许多生命。