公断者

例句：

1. 1. The judge made a decision based on the evidence presented.
   法官根据提交的证据做出了决定。
2. 2. The arbiter decided the dispute between the two parties.
   仲裁人决定双方之间的纠纷。
3. 3. The judge was appointed to hear the case and make a fair judgment.
   法官被任命审理案件并做出公正的判断。