intra-ethnicCOCA²¹¹¹⁴⁶ 基本例句 🌏族群内 The special customs and culture of Bai Ku Yao, including their special clothing, intra-ethnic marriages and alcohol intake are still completely conserved to the present day. 白裤瑶至今仍保留着独特的习俗和古老的文化气息，如特殊的服饰、族内婚制和饮酒习惯等。 fabiao