Someone who is impartial is not directly involved in a particular situation, and is therefore able to give a fair opinion or decision about it.
例句
As an impartial observer my analysis is supposed to be objective...作为中立的观察员,我的分析应该客观。Careers officers offer impartial advice to all pupils.就业指导员向所有学生提供公正无私的建议。
英汉词典释义
adj.
不偏不倚的, 公正的, 中立的
He gave an impartial view of the state of affairs in Ireland.他对爱尔兰的事态发表了公正的看法。
英英词典释义
Adjective
1. showing lack of favoritism;
"the cold neutrality of an impartial judge"
2. free from undue bias or preconceived opinions;
"an unprejudiced appraisal of the pros and cons""the impartial eye of a scientist"