Search the dictionary A Chinese word or character, or English Search 2 entries. ādǒu 阿斗 A-dou, nickname of Liu Shan 劉禪|刘禅[Liu2 Shan4] (207-271), son of Liu Bei, reigned as Shu Han emperor 233-263 fúbùqǐdeādǒu 扶不起的阿斗 weak and inept person