mammy
/ˈmæmɪ/noun
(pl. -ies)
1- informal one's mother (especially as a child's word)〈非正式〉妈咪（尤为儿语）：
he was screaming for his mammy.
他尖叫着要妈咪。
1.1
- offensive (formerly in the southern United States) a black nursemaid or nanny in charge of white children〈冒犯〉（旧时美国南部照看白人孩子的）黑人保姆。
词源