encourage or promote the development of (something, typically something regarded as good) 鼓励;促进 the teacher's task is to foster learning. 教师的任务是促进学习。 ■develop (a feeling or idea) in oneself 培养;助长(感情,观念) appropriate praise helps a child foster a sense of self-worth. 适当表扬有助于树立孩子的自尊心。
bring up (a child that is not one's own by birth) 收养,领养(非亲生子女) ■(Brit.)(of a parent or authority) assign (a child) to be brought up by someone other than its parents (英)(父母,权力机构)把(孩子)交托给养父母 when fostering out a child, placement workers will be looking for a home similar to their own. 交托儿童抚养时,安置人员会找与其家庭类似的家庭。
派生 fosterage noun fosterer noun 语源
Old English fōstrian 'feed, nourish', from fōster 'food, nourishment', of Germanic origin; related to food. The sense 'bring up another's (originally also one's own) child' dates from Middle English. See also foster-