Bā​qí​zǐ​dì

bannerman child

八旗子弟 Bā​qí​zǐ​dì
bannerman child
A descendant or child of a Manchu bannerman family belonging to the Eight Banners nobility in the Qing Dynasty.
privileged brat
A figurative term for a spoiled person from a wealthy or influential family who leads a dissolute and idle lifestyle.

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Definitions
CC-CEDICT