出典:Wiktionary
mixed origins (comparative more mixed origins, superlative most mixed origins)
In 2006 British anthropological surveys by Peter J. Aspinall et al, out of 75 general population respondents who identified as “mixed race” and one who did not, five found the term “mixed origins” offensive and four indicated it was a preferred term. Out of 311 student respondents who identified as “mixed race” and 15 who did not, three found the term “mixed origins” offensive and 51 indicated it was a preferred term.[1]