Master of Ceremonies

详细解释:vt. 主持(电台节目)
n. (电台节目的)主持人, 司仪, 典礼官

词型变化：

名词复数:masof:ceremonies:

英语解释：

名词 master of ceremonies:

a person who acts as host at formal occasions (makes an introductory speech and introduces other speakers)同义词：emcee, host