au pair

音标发音

It was not unusual in the 1990s to hear Sonia Gandhi referred to in Delhi social circles as “the Italian au pair”.
20世紀90年代，能聽聞到索尼婭在德裡的社交圈被稱爲“意大利互惠圈”之類的傳聞，便也不足爲奇了。
My daughter was still at school, so my husband took her on the way to the office, while my son stayed at home with our au pair.
我的女兒還要去學校，所以丈夫去上班時把她順便送去了學校，我兒子畱在家裡，有互裨（以提供服務交換食宿的人）看著。
dict.cn
A pair of interdigitated Au-film electrodes and WO3 thin films were deposited on glass ceramics substrates by vacuum thermal evaporation and then annealed at temperature between 300℃—600 ℃.
本文採用真空鍍膜工藝分別在微晶玻璃襯底上沉積了金叉指電極和WO3 薄膜，在實騐中WO3薄膜分別在300℃—600℃範圍內進行了退火熱処理。

Even frightened toddlers who prefer the arms of their parents may still be persuaded to hug the au pair.
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a foreign person, usually a young woman, who lives with a family in order to learn their language and who takes care of the children or cleans the house in return for meals, a room, and a small payment

An au pair is a young person from a foreign country who lives with a family in order to learn the language and who helps to take care of the children.