trounce the opponent
heavy trouncing
trounce in competition
A: Did you see the score?
A：你看到比分了吗？
B: Yes, it was a total trouncing!
B：是的，简直是一场惨败！
1) 彻底击败
2) 大胜
3) 痛击
1. 彻底击败
verb
1. To defeat someone or something decisively or heavily.
Synonym: defeat, crush, beat