A young foreigner who does domestic work for a family in exchange for room and board and a chance to learn the family's language.
A young foreigner who does domestic work for a family in exchange for room and board and a chance to learn the family's language.
年轻外国人免费食宿在一个家庭，为换取房间、住处、及学习某国家语言的机会而为该家做一些家务。