ethnically       
adverb uk/ˈeθ.nɪ.kəl.i/ us/ˈeθ.nɪ.kəl.i/
 种族上;民族上
in a way that relates to people's race
  ethnically related communities 有亲缘关系的种族的社群 
 My father, who is ethnically Chinese, was born in the UK. 我的父亲是华裔,出生在英国。 
 See: ethnic
 - More examples
 - Missouri is not nearly as ethnically diverse as the rest of the U. S.
 - Ethnically, he is a Pashtun, a minority group in his part of Pakistan.
 - The country exploded into weeks of demonstrations, riots and ethnically charged attacks.