权杖只有两个英文单知词合适。
1.crosier 这是指宗教权利代表的权杖
A staff with a crook or cross at the end, carried by or before an abbot, a bishop, or an archbishop as a symbol of office.
十字杖一种末端有道弯钩或十字的木杖,为修道院院长、主教或大主教所持有或放置在他们面前作为教职的象征
2.mace 这是内国家权力的象征
A ceremonial staff borne or displayed as the symbol of authority of a legislative body.
权杖一种典礼仪式上用的容棍棒,佩带或展示出来作为立法机构权力的象征