俾格米人

例句：

1. 1. The Birai live in the rainforests of South America.
   俾格米人生活在南美洲的雨林中。
2. 2. The Birai have unique customs and traditions that are still practiced today.
   俾格米人有着独特的习俗和传统，至今仍被实践。
3. 3. The Birai are known for their distinctive facial features and colorful clothing.
   俾格米人以其独特的面部特征和色彩鲜艳的服饰而闻名。