Stepchild

['steptʃaɪld] or ['stɛp'tʃaɪld]

解释:

(noun.) a child of your spouse by a former marriage.

校对:玛克辛--From WordNet

解释:

(n.) A bereaved child; one who has lost father or mother.

(n.) A son or daughter of one's wife or husband by a former marriage.

校对:马奇