Consuetudines feudorum
CONSUETUDINES FEUDORUM. The name of an institute of the feudal system and usages, compiled about the year 1170, by authority of the emperor Frederic, surnamed Barbarossa. Ersk. Inst. B. 2, t. 3, n. 5.
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。