drung ethnic minority group的用法和樣例：
例句
- There is no history of the Dulong ethnic language.
獨龍族歷史上沒(méi)有本民族的文字。 - Drung people are a little shorter than A-Long people averagely.The shared features between two populations are all general physical characters of the Southwest Mongoloid Group.
獨龍族較怒族身長(cháng)略短，兩者均具有西南人群蒙古人種的一般體質(zhì)特征。
