saviour sibling
音標(biāo)發(fā)音
- 英式音標(biāo) [?se?.vj? ?s?b.l??]
- 美式音標(biāo) [?se?.vj? ?s?b.l??]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- 兄姐救星(生來(lái)就有某些特殊基因的孩子,這些基因是經(jīng)過(guò)特別選擇的,用于治療孩子罹患絕癥的哥哥或姐姐)。
英英字典
- a child who is born with particular genes that have been chosen in order to treat an older brother or sister who has a disease