2N-COUNT; N-VOC (会议、辩论的)主持人,主席 The chairman of a meeting or debate is the person in charge, who decides when each person is allowed to speak. (会议、辩论的)主持人,主席
The chairman declared the meeting open.
大会主席宣布会议开幕。
I hear you, Mr. Chairman.
我明白,主席先生!
SYN master of ceremonies, spokesman, chair, speaker