madam
/ˈmædəm; `mædəm/ n
1 (also Madam) [sing]
(fml 文) (polite form of address to a woman, whether married or unmarried, usu sb one does not know personally 对女子的敬称, 对已婚未婚者均可使用, 通常用於不相识者)
Can I help you, madam? 小姐, 您有什麽事?
Dear Madam, ie used like Dear Sir in a letter 敬启者（用於信中, 如同Dear Sir）
Madam Chairman, may I be allowed to speak? 主席先生, 我可以发言吗? Cf 参看 miss2 2.
2 [C] (infml derog 口, 贬) girl or young woman who likes to get her own way 自行其是的年轻女子
She's a real little madam! 她可真是个我行我素的小姐!
3 [C esp sing 尤作单数]
woman who is in charge of a brothel 鸨母.