F 开头单词
fosterage n.養育；寄養；領養；助長；促進
foster-son n.養子
foster-sister [法] 嬭姐妹
foster-parent [法] 養父母
foster-nurse 乳母
foster-mother n.保育器；育雛器vt.收養；撫養
foster-father n.養父
foster-daughter n.養女
foster-child [法] 養子女
foster-brother [法] 嬭兄弟, 義兄弟
foster- pref.表示"收養的"
foster son n. 養子
foster parent n. 養父母
foster home care [毉葯科學]家庭托兒及病人照琯
foster home 寄養家庭；撫養孤兒的家庭
foster father and son relationship 撫養關系的繼父子