This a tale about an unprejudiced heart, and how it changed our valley for ever.
这个故事是关于一颗公正的心, 以及它如何永远地改变了我们的山谷.
期刊摘选
He leaned over backward ( s ) in his efforts to prove he is unprejudiced.
他极力证明自己是没有成见的.
期刊摘选
"an unprejudiced appraisal of the pros and cons"
"the impartial eye of a scientist"