duchessWiktionary 原文中文来自 ECDICTn.公爵夫人演变路径（由近及远）英语继承自 ←中古英语 duchesse源自 ←古法语 duchesse原始词根原始印欧语 *dewk-词源说明From Middle English duchesse, from Old French duchesse. Doublet of duchesse.释义（英文）名词 NounThe wife or widow of a duke.The female ruler of a duchy.动词 Verb(Australia, informal) To court or curry favour for political or business advantage; to flatter