mister /ˈmistə/ n. c (Mr.)…先生;Mr.James 詹姆斯先生Mister Smith is my good friend.史密斯先生是我的好朋友。Look here, mister know-all.瞧这儿,百事通先生。

 mistress /ˈmistris/ n. c1. 女主人,主妇;(Mrs /ˈmisiz/) …夫人:Mrs. Zhang 张夫人Is your mistress at home?你家女主人在家吗He asked for the mistress of the house. 他要找这家主妇。2. 女教师;女专家;女能手:a Geography mistress女地理教师 3. 情妇:Does his wife know he has a mistress?他的妻子知道他有一个情妇吗?