1. The judgment of an arbitrator or arbiter. 仲裁者或公断人的判决。
2. In this circumstance, the court acts as final arbiter on a difficult issue . 在这种情况下，最高法院就不同问题充当最后的裁决者。
3. For years the UN has clung to its reputation as a neutral arbiter, and managed to avoid becoming a militant target. 多年来，联合国一直以中立仲裁者的形象自居，因而成功地避免成为军事打击的目标。
英英解释
n.
1. someone with the power to settle matters at will
2. someone chosen to judge and decide a disputed issue
