concubine
noun [ C ] uk/ˈkɒŋ.kjə.baɪn/ us/ˈkɑːn.kjə.baɪn/
妾，姨太太，小老婆
a woman who, in some societies, lives and has sex with a man she is not married to, and has a lower social rank than his wife or wives
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。