au pair
英 [ˌəʊ ˈpeə(r)]
美 [ˌoʊ ˈper]
n. 换工，“互裨”(女)生(住国外家庭，以劳动换取食宿并学习语言)
Collins.1
牛津词典
noun
- 换工，“互裨”（女）生（住国外家庭，以劳动换取食宿并学习语言）
a young person, usually a woman, who lives with a family in a foreign country in order to learn the language. An au pair helps in the house and takes care of children and receives a small wage.
柯林斯词典
- 互惠生，互裨青年（为学习语言而寄宿在某一家庭并帮助照看孩子的年轻外国人）
Anau pairis a young person from a foreign country who lives with a family in order to learn the language and who helps to look after the children.
英英释义
noun
- a young foreigner who lives with a family in return for doing light housework