There was a momentary silence, then one boy hesitantly raised his hand.大家沉默了片刻,然后一个男孩犹豫不决地举起了手。She hesitantly stepped back from the door.她犹豫不决地从门口退了回来。He hesitantly asked a stranger for directions.他犹犹豫豫地向一个陌生人问了问路。The boy spoke slowly and hesitantly, unsure whether or not to trust us.那男孩吞吞吐吐说得很慢,不知道是不是该相信我们。