名词
中文翻译：Unknown
同义词：
['producer', 'creator', 'speaker例句：1. The speechmaker was the one who gave the keynote speech at the conference.（那位演讲者是会议的主旨演讲者。）']
例句：
-
1. The speechmaker was the one who gave the keynote speech at the conference.
那位演讲者是会议的主旨演讲者。
-
2.The producer is responsible for overseeing the production of the movie.
制片人负责监督电影的制作。
-
3. The speaker was a renowned author known for her insightful essays.
这位演说家是一位以她富有洞察力的文章而闻名的作家。