frontman
noun [ C ] uk/ˈfrʌnt.mæn/ us/ˈfrʌnt.mæn/ -men uk/ˈfrʌnt.men/ us/ˈfrʌnt.men/
主唱，乐队的核心人物
the lead singer or leader of a musical group
Coldplay frontman Chris Martin Coldplay乐队主唱克里斯·马汀
组织（或团体）的代表人物（但是可能没有真正的实权）
someone who appears to be in charge of or representing an organization or group, but who may not have real authority
UK电视节目主持人
someone who presents a television programme