mad‧am S3 / mædəm / 名词

1 formal used to address a woman in a polite way, especially a customer in a shop 同义词 ma’am American English :

Are you being served, Madam?

2 Dear Madam formal used at the beginning of a business letter to a woman, when you do not know her name

3 Madam President/Ambassador etc used to address a woman who has an important official position

4 [可数名词] a woman who is in charge of a brothel

5 a (proper) little madam British English informal a young girl who is very confident and who expects other people to do everything she wants