阿昌

Achang also called Ngac'ang or Maingtha (ethnic group)

abbr. for Afghanistan 阿富汗[A1 fu4 han4]

prefix used before monosyllabic names, kinship terms etc to indicate familiarity / used in transliteration / also pr. [a4]

flatter

(literary) to flatter; to curry favor with

prosperous / flourishing