Read Edit View history 阮安 Ruǎn'ān Nguyen An Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 阮安 · Ruǎn'ān · Nguyen An 2026/03/04 阮安 Ruǎn'ān Nguyen An Nguyen An (1381-1453), Vietnamese architect and engineer who was a principal designer of the Forbidden City 阮安在明朝紫禁城的营建中发挥了关键作用。 proper name created sense Mar 4, 2026, 02:25 AM