单词 Grand Duchy 释义 Grand DuchyThe territory ruled by a Grand Duke or Duchess.1835Penny Cycl. III. 260/2 The grand-duchy of Baden.1839Ibid. XIII. 62/1 The Grand Duchy of Tuscany. 英语词典包含277258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。