名词
中文翻译：主持人
同义词：
['presiding officer', 'moderator', 'adjudicate', 'arbiter']
例句：
-
1. The panel of judges is composed of three moderators.
这个审判团由三名主持人组成。
-
2. The moderator was asked to moderate the discussion.
主持人被要求主持讨论。
-
3. The moderator made sure everyone had a chance to speak.
主持人确保每个人都有机会发言。