| 释义 |
grand dukeBrE /ˌɡrænd ˈdjuːk/ NAmE /ˌɡrænd ˈduːk/ noun (in some parts of Europe , especially in the past ) a male ruler of a small independent state (尤指旧时欧洲某些地方的)大公◆ The Grand Duke of Tuscany 托斯卡纳大公(in Russia in the past ) a son of the tsar(旧时俄国的)王子 ➡ compare archduke |