The early scenes establish a credible set of characters.开始的几场设定了一组真实可信的人物。He made the character believable.他使这个角色真实可信。Preliminary indications are that the tape is authentic.初步迹象表明这盘磁带是真实可信的。The book has a solid plot and likeable characters.这本书的故事情节真实可信，人物也写得很可爱。