| 例句 |
adjective a futile attempt/exercise/gesture徒然的尝试／练习／表示 Their efforts to revive him were futile. 他们努力使他苏醒，但失败了。 It would be futile to protest. 抗议也无用。 My appeal proved futile. 我的申诉白费了。 Their attempts were impressive but ultimately futile. an utterly futile struggle for justice It was a futile gesture as the real damage had already been done. It would be futile to protest. 抗议也无用。 She made one last futile effort to unlock the door. She wrapped her arms around her in a futile attempt to keep warm. |