Chinese

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big; great; huge
big; great; huge; large; major; wide; deep; oldest; eldest; doctor
 
administrative region
trad. (大行政區) 行政區
simp. (大行政区) 行政区
 
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Noun

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大行政區

  1. (Mainland China, government, historical) greater administrative region (a type of administrative division in the People's Republic of China between 1949 and 1954, above the provincial level)
    Synonym: 大區大区 (dàqū)