1. A hawk is released to fly around the grounds every morning during the championships to frighten off any pigeons.
2. " Falcons always frighten them off because they are their natural enemy and they scare them, " he said.
frighten off的反义词
verb
1. cause to lose courage
e.g. dashed by the refusal
Synonym: daunt dash scare off pall scare away frighten away scare