adoption  
noun uk/əˈdɒp.ʃən/ us/əˈdɑːp.ʃən/
  (TAKING CHILD)      
 B2 [ C or U ]领养,收养 
the act of legally taking a child to be taken care of as your own
 put someone up for adoption She was homeless and had to put her child up for adoption (= ask for the child to be taken by someone else as their own). 她无家可归,只好让别人收养她的孩子。 
 The last ten years have seen a dramatic fall in the number of adoptions. 过去10年中收养孩子的人数明显减少了。 
   (STARTING TO USE)      
  [ U ]接受;采用;采纳 
accepting or starting to use something new
  Several suggestions have been offered for adoption by the panel. 总共提出了几种建议以供专家小组采纳。 
   (CHOOSING)      
 [ U ]选择 
choosing or taking something as your own
  England was Conrad's country of adoption (= the country where he had chosen to live). 英国是康拉德移居的国家。 
 The adoption of a woman candidate was seen as controversial. 选择一位女候选人被视为一件很有争议的事。