motorcade leitmotiv车队主题
Music and art leitmotiv音乐和美术主导旋律
Leitmotiv School of Management管理学主旨学派
leitmotiv of producing创作主旨
Traditional morality is the basic leitmotiv of all his novel, the plot and character were work for that.
传统道德观是他所有历史小说的根本主旨之所在，小说中的情节和人物都是为此而服务的。
参考来源 - 司各特历史小说的传统道德观探微