基本解释n.[律](罗马法与民法用语)典质典质物.同根派生 英汉例句I hear a threat? You hear a pignus of your committal. No more. 我听到了一个威胁？你听到了你的承诺。无它。On the Attributions of Pignus and the Confirmation of its Validity 论质权的特征及质押担保效力的认定pignus praetorium [法] 裁判官的质权