hostess
英 [ˈhəʊstəs] 美 [ˈhoʊstəs]
n. 女主人; 女房东; (夜总会的)女招待; (电视或广播节目的)女主持人vt. 作东; 请客
牛津词典
noun
女主人；女房东
a woman who invites guests to a meal, a party, etc.; a woman who has people staying at her homeMary was always the perfect hostess.
玛丽总是最殷勤的女主人。
（夜总会的）女招待
a woman who is employed to welcome and entertain men at a nightclub （电视或广播节目的）女主持人
a woman who introduces and talks to guests on a television or radio show（餐馆的）女迎宾，女门迎
a woman who welcomes the customers in a restaurant