A romantic and sexual relationship, sometimes one of brief duration, between two people who are not married to each other. 風流韻事，緋聞兩個沒有婚姻關係的人之間浪漫的和性的關係，有時是短暫的
A woman who has a continuing sexual relationship with a usually married man who is not her husband and from whom she generally receives material support. 情婦與通常是已婚但又不是自己丈夫的男子保持長久的性關係，並從他那裡得到物質支持的女人
Relating to or characteristic of an inactive or submissive role in a relationship, especially a sexual relationship. 消極的，被動的關於在一種關係中不活躍的、被動的或具有此種特徵的，尤指性關係
A man who has a continuing sexual relationship with and receives financial support from a woman. 靠女人贍養的男人，吃軟飯的男人，小白臉與一婦女有持續的性關係並從她那兒得到財力支持的男人
