host; master of ceremonies; television or radio presenter; anchor; person in charge of a meeting or activity; Taiwan term for a principal investigator of a research project

Taiwan usage for a co-principal investigator or co-PI, typically within the context of a research project

Taiwan usage, typically used in a research project to refer to a collaborator of the investigators; co-investigator

the person who presides over a banquet or formal dinner

host or hostess of a TV or radio show; master of ceremonies; anchor